Paul's exhortation is especially interesting in light of what precedes it. Chapter 11 concludes a lengthy dissertation on the doctrinal foundation of Christianity, showing the central importance of faith and grace. Instruction in the practical aspect of Christianity begins with chapter 12. The two sections are linked by the word "therefore." By this, Paul demonstrates that Christian living is inseparably bound to Christian belief. Faith without works is dead, and works without the correct belief system is vanity. Wrong thinking cannot lead to right doing.
If a person drinks in the spirit of Paul's doctrinal teaching in the first eleven chapters, he will present his body a living sacrifice and renew the spirit of his mind. Thus, outwardly and inwardly he will be on his way toward God's ideal for human conduct. All the virtues produced from this change will begin to grow and manifest themselves in his life. Self-surrender and its companion, self-control, are inseparable parts of this command.
Paul uses the metaphor of sacrifice throughout verse 1 to reinforce both similarities with and contrasts between Israel's Old Covenant sacrificial system and the Christian's sacrifice of His life in service to God. "Present" is a technical expression from the sacrificial terminology. Under the Old Covenant, the offerer's gift was presented to God and became His property. Similarly, the gift of our life is set apart for God's use as He determines. When we are bought with a price, we belong to ourselves no longer.
The Old Covenant sacrifices produced a sweet smell that God declares in Leviticus 1:17; 2:2; and 3:5 to be a fragrant aroma in His nostrils. In the same way, the gift of our life is "acceptable to God." Then Paul says that giving our lives in this way is "reasonable," that is, of sound judgment, moderate, sensible, or as many modern translations say, rational or spiritual. The outward acts of a son of God spring logically from what has changed in the inner man. His mind is being renewed, and he is thus controlling himself to live according to God's will rather than in conformity to the insanity of this world.
The last word in verse 1, "service," is as important as any, for within this context it describes the service, not of a domestic slave, but of a priest in complete self-surrender performing his duties before God's altar (I Peter 2:5). It means that we must, first of all, be priests by our inward consecration and then we must lay our outward life on the altar in God's service. This is what our works accomplish.
Almost from the beginning of the Bible, sacrifice is one of the great keywords of God's way. God clearly alludes to Christ's sacrifice in Genesis 3, and the first sacrifices occur in Genesis 4. The principle of sacrifice is then woven into the fabric of virtually every book until beginning with Christ, the Founder of Christianity, it becomes perhaps the master-word for the outward life of His followers.
Sacrifices are inherently costly to the giver, or there is no real sacrifice in the offering. David explains in II Samuel 24:24, "Then the king said to Araunah, 'No, but I will surely buy it from you for a price; nor will I offer burnt offerings to the Lord my God with that which costs me nothing.'" Jesus amplifies this principle with a statement of far reaching day-to-day consequences: "Greater love has no one than this, than to lay down one's life for his friends" (John 15:13). What could be more costly than a person giving his life in service by living a way of the very highest of standards that his mind and body do not by nature and habit want to live? It requires a decision that will from time to time bring intense pressure upon him to control himself against strong drives to go in an entirely different direction. But he must control himself if he is to work in the service of God.
John W. Ritenbaugh
The Fruit of the Spirit: Self-Control
To paraphrase, he says, "In light of all I have just told you, this is what you are obligated to do." Chapter 12 primarily concerns relationships within the body and to a lesser extent to those outside. Chapter 13 begins by stating our obligation to submit to civil governments, respect those in authority, and pay taxes.
John W. Ritenbaugh
Passover, Obligation, and Love
Notice that the days of sacrifice are not over. We are to present our bodies a living sacrifice. Sacrificing has been transferred from the physical slaughtering of animals to the sacrifice of the self, from the slaying of a dumb and uncomprehending beast to the intelligent and deliberate choice of an understanding human, made in the image of God.
The principles of the sacrifices given in Leviticus 1-5 and so forth still apply to us under the New Covenant in their spirit—the stretching out of principles to their spiritual intent. It is these principles that Paul is drawing on for this command. We are to present our lives as a sacrifice to God.
Remember, our salvation rests on the human sacrifice of Jesus Christ of Nazareth. First, He gave up His glory to become a man. Second, He sacrificed His life; for 33 ½ years, He laid it down as an offering to God, and as an example to us of perfect obedience. Finally, He gave up His human life as a sacrifice on the stake.
Sacrifice is a New Testament doctrine! It is on such a higher plane that there is no comparison with the sacrificing done in the Old Testament. Now we have to be sacrificed and much in the same way, in principle, that Christ was. Many individual verses or paragraphs in the Bible explain that such things as prayer, thanksgiving, faith, and repentance are Christian sacrifices.
John W. Ritenbaugh
The Covenants, Grace, and Law (Part 19)
Paul refers to the new man in Colossians 3:10 as a man "renewed in knowledge according to the image of Him who created him." "Renewed," translated here in the passive voice, comes from the Greek verb anakainoo. It means "to make new" in the sense of "to make different." The new man is different from the old one in that he bears the image of God!
Paul uses a similar verb in Ephesians 4:22-23, where he asks that "you . . . be renewed in the spirit of your mind." That Greek verb, ananeoo, again translated in the passive voice, means "to renew" or "to renovate." Through years of living Satan's way of life before conversion, our mind grows corrupt; even the best parts of it become "like filthy rags" (Isaiah 64:6).
The apostle provides more details about this renewal process in Romans 12:1-2. Here, he uses the same phraseology—the renewal of a person's mind—in a context that makes his meaning crystal clear: "And do not be conformed to this world, but be transformed by the renewing of your mind, that you may prove what is that good and acceptable and perfect will of God."
The noun "renewing" (anakainosis) is related to the verb anakainoo. Like anakainoo, it carries the sense of renovation to a different, rather than a younger, state. This attests again that the new man is different from the old.
Paul uses the verb renew in the passive voice in Colossians 3:10 and Ephesians 4:22-23. In Romans 12:2, the gerund renewing is also part of a passive structure, "be transformed." A "problem" of the passive voice is that it does not tell us the actor of a verb, except through the use of an optional prepositional phrase. For example, "The stone was thrown," although a complete sentence, does not tell us who threw the stone unless we tack on the phrase by John.
We know the renewed man is different from the old, but who is the actor? Who does the renewing Paul mentions so often? God? Humans? Angels? Romans 12:1-2 tells us.
In verse 1, Paul issues a call for action: He pleads for us to present ourselves to God as holy. In verse 2, he tells how, in a general sense, we must do this. We become holy by transforming our mind through a renewal process. In saying this, Paul establishes a cause-and-effect relationship between our mind's renewal (cause) and our transformation (effect). Renewal causes transformation.
Notice something else about verse 2: In it, Paul is doing far more than just telling us how to be transformed; he is exhorting us to carry out that transformation. God does not renew our mind! If God, by fiat, simply caused us to be transformed by renewing our mind, we would need to take no action whatsoever. God would simply renew our minds, and as an effect of His action, we would be transformed. If that were how it worked, Paul's exhortation to us would be useless, senseless, and illogical.
No, we are to renew our mind. As we do so day by day, we invariably experience a transformation of character, such that we become less and less "conformed to this world." It comes as no surprise, of course, that growth to holiness requires effort on our part. The apostle Peter issues a call for holiness in I Peter 1:16, "Be holy, for I am holy" (see Leviticus 11:44). Notice the context. Peter says we are to be "holy in all [our] conduct" (I Peter 1:15), that is, our way of life. How? "Therefore gird up the loins of your mind as obedient children, not conforming yourselves to the former lusts [those of the old man], as in your ignorance" (verses 13-14). Clearly, Peter exhorts us to become holy by changing our conduct. In following chapters, he specifically defines holy conduct for servants, wives, and husbands.
The relationship between holiness and conduct is not just a New Testament teaching. The Old Testament says the same thing. For example, Leviticus 19 clearly connects the holiness we are to seek (verse 2) with our conduct. The chapter outlines the moral and ethical conduct God requires of holy people in a number of areas, such as business and sexual matters.
Of course, all this does not deny or belittle the part God plays in our individual growth to holiness. Notice Romans 12:1 again. We attain holiness "by the mercies of God." In reality, God has a huge role to play. As we showed before, God establishes the new man in the first place. We could never do that. In addition, He provides vital help on a day-by-day basis through His Holy Spirit, a vital role, as Paul makes clear when he reminds us that God "saved us, through the washing of regeneration and renewing of the Holy Spirit" (Titus 3:5).
The most basic way in which we renew our minds is by obeying God's law, the perfect reflection of His character and nature. Notice how consistently Paul describes the new man in terms of the behavior and conduct God expects from him. In fact, wherever Paul broaches the subject of the new man, a discussion of a Christian's proper moral and ethical conduct is never far away.
Choosing the New Man (Part One)
This verse provides the primary key to how to be unified: We must sacrifice ourselves for one another. Sacrifice is the essence of godly love. If we are not willing to sacrifice, we are not showing love. It is as plain as that. The attitude of godly love—being willing to sacrifice—must be the underlying attitude as we interact with each other. "Service" is the last word in the verse, and sacrifice is our reasonable, logical, rational, spiritual service. It is the way we minister to one another and exhibit godly love.
Richard T. Ritenbaugh
The reality of the New Testament's teaching is that becoming a true disciple of Jesus Christ obligates a person to a great deal of sacrifice—even to the point of becoming what the apostle Paul calls being “a living sacrifice." The disciple of Christ is clearly the sacrifice. Why do the sanctified ones make these sacrifices since the price they pay for forgiveness is dedicated, obedient devotion to the leadership of Jesus Christ?
This price requires the sacrifice of every function of a Christian's body, mind, and spirit to the way of God. It can be very costly. It may cost the Christian His employment because of work requirements on the Sabbath. He may lose his family attachments because the family may not accept his beliefs. He may lose his general acceptance within a community for the same reason.
We commit to Christ for two primary reasons. The first is personal and somewhat self-centered: We want to be delivered from the burden of the death penalty, and we desire the awesome rewards God promises like everlasting life and, sharing eternity with our Creator and Savior. The second is generally slower to grow within us but proves far more critical in the end: We love God and desire the completion of His purpose in us. Through baptism, we want the means to express that love for God and for others as He continues with His creative purposes, preparing us for active participation in His Family in the Kingdom of God.
We should never let the encouraging Romans 5:1-5 slip from our minds:
Therefore, having been justified by faith, we have peace with God through our Lord Jesus Christ, through whom also we have access by faith into this grace in which we stand, and rejoice in the hope of the glory of God. And not only that, but we also glory in tribulations, knowing that tribulation produces perseverance; and perseverance, character; and character, hope. Now hope does not disappoint, because the love of God has been poured out in our hearts, by the Holy Spirit who was given to us.
These verses, naming gifts God gives us upon our agreeing to the New Covenant, remain as a brief but constant reminder of how the New Covenant enables us. They inspire and empower our faith in ways no prior covenant, even with God, has. But the New Covenant does not erase God's laws, just the penalty we have incurred by breaking them. Even the sacrificial laws involving animals, though they no longer have to be physically made, remain part of the Word of God because we can learn so much from them. They deepen and broaden our understanding of the sacrifices we must make under the New Covenant to show love to both God and men.
John W. Ritenbaugh
Why Hebrews Was Written (Part One)
To grasp this properly, one must understand these two verses against the background of the book of Romans. The preceding eleven chapters contain the doctrinal foundation and prelude to the last four chapters of practical Christian living. These two verses bridge the gap between the doctrinal foundation and the practical, daily applications. In these two verses, he is essentially saying, "In light of what I have told you, this is what you are obligated to do in order to serve—that is, to love—Christ."
First, we must operate by these two principles and give up our whole being constantly to these pursuits. Second, we must yield ourselves so that we are not merely avoiding conformity to this world but being transformed into a new being, proving to ourselves the benefits of this way of life. Thus, we are to apply these two principles to the subject of the rest of chapter 12, which primarily concerns relationships with the brethren within the church, and secondarily, with those in the world.
John W. Ritenbaugh
An Unpayable Debt and Obligation
He is saying, "This is where we need to submit. Do not conform to or comply with the world, but instead, submit to God." Then he addresses specific areas where we need to submit.
John W. Ritenbaugh
Submitting (Part 1)
Paul makes a strong, urgent appeal to Christians to devote their lives to sacrifice. Sacrifice suggests the giving up or forfeiture of something or oneself for something or someone considered to be of greater value. In this context, the "Someone" is Jesus Christ and the "something" is God's way of life. The apostle is urging those of us who have had the revelation of God given to us to devote ourselves entirely to living it.
He urges us to sacrifice our bodies. He does not mean to imply giving up merely our skin and bones but the totality of what we are—our entire beings including our minds with all of their character, energy, knowledge, experiences, skills, perspectives, and attitudes—with nothing held back, since we are likely to hold a portion of our life in reserve just for ourselves. In other words, he is asking us to consecrate our entire lives to God. Note that Paul does not call this "extreme," but "reasonable."
Why would one even consider taking on the potential for such costly pain? No one really grasps the fullness of what God asks of those who make the New Covenant with Him at baptism. This witness in Romans 12:1-2 is nonetheless part of His Word to testify against us. There is a good reason, succinctly given in Romans 5:5: "Now hope does not disappoint, because the love of God has been poured out in our hearts by the Holy Spirit who was given to us." We do it because God's love for His Son has been given to us and is growing. His investment in us, His grace, is beginning to be returned.
The love of God, the biblical love, is not a mere affection but an outgoing concern equal to or greater than self-concern. This love, which we do not have by nature but is given by God as a gift, will sacrifice itself for the well-being of others. It will pay the costs of forfeiture of self-interest for the well-being even of enemies. It will choose to lay down its life following the pattern shown in Jesus' life.
The love of God is an unearned, dynamic gift from God that influences one who has it toward oneness with God and fellow man. It must be deliberately chosen, though, in order to be put to use.
At this juncture, its costs come to the fore because, despite conversion, human nature remains. Though considerably weakened, it still exerts its influences toward the self (Romans 7:14-23; Galatians 5:16-17). We must overcome human nature's influences, but in virtually every case, we must make a sacrifice to fulfill the influences of the love of God. Sacrificing almost always involves the potential for loss, at times a considerable loss.
A number of verses reveal that, in one sense, choosing whether to sacrifice oneself in obedience to Jesus Christ is not a realistic option to anyone who claims to love Him. In John 14:15, Jesus says, "If you love Me, keep My commandments." He adds in John 14:21, "He who has My commandments and keeps them, it is he who loves Me." Verse 15 is a direct command and challenge to anyone claiming to love Him, and verse 21 says that one's following through in submissive obedience is the proof that the claimant loves Him. I John 5:3 adds a resounding confirmation to verse 21 by providing the Bible's definition of love: "For this is the love of God, that we keep His commandments. And His commandments are not burdensome."
Love comes at a high price, but it is also rewarding because, as we make the sometimes costly choices to please God by following Jesus Christ, we transform more fully into His image due to following the pathway our Savior blazed before us. Becoming a living sacrifice is one of the costs that observing Passover should recall to our memories, giving us substance for sober reflection aimed toward revitalizing our understanding of the significance of this important day.
John W. Ritenbaugh
The Awesome Cost of Love
In simple terms, convert also means "to change," as in ice to water or dollars to pesos. Theologically, it means changing from sinner to saint, filthy to holy, worldly to godly. In Acts 3:19, Peter uses "repent" and "convert" together. Both entail a recognition of self and sin and beating a hasty path to righteousness. Paul explains the repentance, conversion, and salvation process by contrasting two terms. We must not be conformed to the world ("similar to, identical to, in agreement with, or compliant"), but transformed ("changed in composition or structure, character, or condition, converted"). Repentance means changing one's whole life!
Martin G. Collins
Basic Doctrines: Repentance
Paul exhorts us to consider a principle that applies to two areas of priestly conduct, offering sacrifices and praising God. In Greek, the emphasis in verse 1 is on the word "therefore." Why? Because Romans 12:1 begins the summary of the practical application of the principles, the teachings, the instruction that Paul gives in the first 11 chapters. He is preparing to draw practical conclusions to all the doctrinal things he taught, that is, about justification, sanctification, our calling, and the Holy Spirit, including the glorious things about Israel and what will happen in the future. It is as if he is saying, "In light of everything that I have given you thus far, here's what you are to do, priests! Sanctify yourselves by being a living sacrifice."
He means that, due to God's great gifts to us, it is "reasonable" for God to expect us to sacrifice ourselves. Sometimes modern Bibles will render this word as "spiritual," which is a correct alternative. The Greek word underlying it appears only one other time in the Bible, and in that place it clearly means "spiritual." Here, though, it means "reasonable," that it is right that we should be a sacrifice. It is logical, rational, to do this.
The "therefore" brings an exciting conclusion to his thought. He is saying that everything we do, every activity in all of life, is to be an act of worship in service to God. Everything! We are to live our lives as living sacrifices—except on those days that we want to do our own thing? No, not at all. God owns us, and He wants our lives lived all the time—every day, 24/7—as a living sacrifice. We are to sacrifice our lives to Him because it cost the life of His Son to give us the privilege of drawing close to Him.
So, He has every right to ask this of us. It is logical. It is rational for Him to demand it of us. In this case, even as Jesus is portrayed in the offerings of Leviticus 1-7, we, as His brethren, are both the priest making the offering and the offering that is being sacrificed.
John W. Ritenbaugh
New Covenant Priesthood (Part 1)
Jesus calls upon His followers to reject the natural human inclination toward self. The first step is to submit and surrender to God our will, our affections, our bodies, and our lives. Our own pleasures and happiness can no longer be primary goals. Instead, we must be willing to renounce all and lay down our lives, if required. Peter admonishes us to "no longer live . . . in the flesh for the lusts of men," meaning we should no longer pursue wrong desires. Are we willing to forsake all, to give up everything including our lives? Our Christian duty is to deny our lust of the flesh.
Martin G. Collins
Overcoming (Part 5): Self-Denial
Sacrificial living in submission to God's will pleases Him. In this case, God is interested neither in Christ's death nor ours but how we live life. Worship is our response to God, and real worship is the offering of our everyday life to Him. Loyal devotion given to please God in every labor of life is the most satisfying and acceptable response we can give God. Peter concurs with Paul, writing in I Peter 2:4-5, "Coming to Him as to a living stone, rejected indeed by men, but chosen by God and precious, you also, as living stones, are being built up a spiritual house, a holy priesthood, to offer up spiritual sacrifices acceptable to God through Jesus Christ."
John W. Ritenbaugh
The Offerings of Leviticus (Part Two): The Burnt Offering