Bible verses about Sarx
(From Forerunner Commentary)
Some have mistakenly used this verse as proof that an individual is not born again until he is composed of spirit. However, Jesus is not considering a person's bodily composition at all. A Bible student can be misled by abruptly abandoning Jesus' use of spiritual imagery and returning to a literal interpretation. Like the rest of the context, verse 6 must be understood spiritually and figuratively.
The verse states why the new birth is necessary. Flesh can continue to give birth only to what it has always produced: flesh. Yet, Jesus states clearly in John 6:63, "The flesh profits nothing." In John 8:15, He accuses the Jews of judging Him according to the flesh rather than using God's Word—which is Spirit—as their evidence. In both of these cases, Jesus is also speaking figuratively.
In Greek, "flesh" is sarx (Strong's #4561). Jesus and Paul commonly use the term as a metaphor for sinful man's nature, sometimes also described as "carnal." Used in this way, sarx is morally negative, even though by creation a person's flesh is not intrinsically negative. Figuratively, it symbolizes the unregenerate moral and spiritual state of man that almost continuously generates sinful acts. "Flesh," then, represents the inward, carnal inclination rather than muscle, skin, and bones—disposition rather than composition.
Paul writes in Romans 7:18, "I know that in me (that is, in my flesh) nothing good dwells," meaning nothing good spiritually. Later, in verse 25, he admits that his "flesh [serves] the law of sin." In Galatians 5:15-17, he positions the Holy Spirit as the opposite of the flesh, declaring that these two are at war:
But if you bite and devour one another, beware lest you be consumed by one another! I say then: Walk in the Spirit, and you shall not fulfill the lust of the flesh. For the flesh lusts against the Spirit, and the Spirit against the flesh; and these are contrary to one another, so that you do not do the things that you wish.
Biblically, the term "born" or "birth" is used, not only to indicate coming from the womb as in mammalian birth, but also to describe the source or beginning of a thing, an event, or series of events. For example, we speak of the birth of a nation, an institution, or a concept. The "womb" of those births was an event or series of events that triggered the inception of a new direction, manner of life, activity, or thought.
This is how Jesus is using "born" or "birth" in John 3. He is not speaking of the birth of a human child but the birth of a new nature. The events triggering this birth are the calling of God, repentance from sin, justification through faith in Christ's death, and the receipt of God's Holy Spirit. All of these are effects of the acts of the spiritual God.
Conversely, human nature gives birth to more human nature and thus more of human nature's sinful works. It cannot do otherwise. As Job 14:4 says, "Who can bring a clean thing out of any unclean? No one!" Paul makes the same point theologically:
For to be carnally minded is death, but to be spiritually minded is life and peace. Because the carnal mind is enmity against God; for it is not subject to the law of God, nor indeed can be. So then, those who are in the flesh cannot please God. (Romans 8:6-8)
The flesh expresses itself, produces, and gives birth to the works of the flesh and thus to immorality, impurity, sensuality, idolatry, and other evils, as Galatians 5:19-21 details. Though the flesh is capable of doing some good things (Matthew 7:11), in relation to God and His way, the evil will always dominate. The natural, fleshly condition of man will always exhibit the same propensities. In contrast, the Holy Spirit gives birth to and is expressed by the fruit of the Spirit: love, joy, peace, etc. (Galatians 5:22-23). Therefore, a change must take place from a life dominated by the natural human heart to one motivated by God's Spirit—or a person will never be prepared for the Kingdom of God.
John W. Ritenbaugh
Born Again or Begotten? (Part Two)
The Greek word underlying “carnal” is sarx, which Strong's Concordance says refers literally to the meaty part of an animal or man. However, it has several figurative usages that commonly appear in the Bible.
The Interpreter's Dictionary of the Bible adds that sarx “is either the equivalent of the English word 'material' or describes human nature when under the domination of its lower, unregenerate impulses.” “Carnal” describes the way we humans think and act without the influence of God's Holy Spirit that we receive when we are called, repent, and are converted. The carnal mind focuses on using circumstances in life to please the self.
In many modern translations, sarx is often rendered as “flesh,” its literal meaning. In the context of Romans 8, it is translated as such in the New King James Version to clarify that spiritually, there are two classes of people. Those who live according to the flesh allow their lives to be determined by their sinful nature. They set their minds on—are most deeply interested in, constantly talk about, engage in, and glory in—things that pertain to the self.
Those in the other category live according to the Spirit. They submit to the Holy Spirit's influences, concentrating their attention on, specializing in, and choosing what is important to God's Holy Spirit. In the conflicts between the pulls of the flesh and the influences of God, the first group sides with the self, and the second group sides with God, despite knowing that choosing that way may entail considerable sacrifice.
In Romans 8, Paul reminds church members that it is impossible to be on both sides at once. This choice is basic to our attitudes and sets the direction of our lives: We are either on God's side or sinful human nature's side. If a person persists in siding with the flesh, which is worldliness, then he must expect the world's doom. Conversely, if the things of God and His Kingdom are a person's chief concern, he can expect God's love to be shed abroad in his heart (Romans 5:5) and his future to be full of unspeakable joy, as Paul later declares.
In the apostle Paul's writings, “flesh” clearly indicates spiritual weakness. He teaches us that a person living by the flesh cannot be justified before God or please Him because the flesh does not appreciate God's priorities. Living with a fleshly outlook leaves an individual vulnerable to the power of sin to excite him to temptations, self-gratification, pride, pursuit of praise, envy, selfishness, impatience, and a definite unwillingness to sacrifice for spiritual well-being. As Paul teaches, the spirit may be willing, but the flesh is weak because it is not inclined to believe God.
It is the flesh, stirred to action by Satan, that drives this world. Even so, we must be clear on an important truth: Satan cannot make us sin. Scripture says unequivocally that the sins committed belong to those who committed them. Adam's and Eve's sins were not forced by Satan. He reasoned with Eve, and she chose to believe what he suggested and then transgressed. Neither was Adam forced by Satan to sin, nor was he deceived as she was. He chose to follow his wife into sin without Satan's arm-twisting.
John W. Ritenbaugh
Leadership and Covenants (Part Seven)