God has ordained a particular numbered day for these holy convocations, the fifteenth and twenty-first days of Abib/Nisan. It is impossible for both of these holy convocations to fall on the seventh-day Sabbath. Even if the fifteenth fell on a Saturday, the twenty-first would occur on the following Friday. By itself, this disproves the notion that all Sabbaths must fall on the seventh day.
Was Jesus Resurrected on Easter Sunday?
The original Passover instructions clearly stipulate that Passover is a single day—Abib 14—followed by the seven-day Feast of Unleavened Bread, beginning on Abib 15 (Exodus 12:6-20; Leviticus 23:5-8; Numbers 9:2-5). These original instructions also direct the Israelites to keep the Passover in individual homes rather than at the Tabernacle or Temple—to catch the blood of the lamb in a basin and smear it on the doorposts and lintel of the house (Exodus 12:22).
Over time, though, the children of Israel moved farther from God and His instructions. During the reigns of the kings, Israel and Judah, now separate nations, adopted many practices from the pagan cultures surrounding them, with the kings often leading the way. However, a few kings of Judah, such as Hezekiah and Josiah, stand out for their dedication to God. Under these zealous monarchs, various religious reforms were instituted to try to bring Judah back to God's way. Among other reforms, they reinstated the commanded observance of the Passover, which the people were not keeping to any significant degree, if at all.
However, these well-meaning reforms also contained a subtle change: Under both Hezekiah and Josiah—at the king's command rather than God's—the people observed the Passover at the Temple rather than in individual homes (II Chronicles 30 and 35). The kings may have done this to ensure that the people actually kept the Passover, and did so without mixing in the Baalism that was so prevalent in the land. These kings' examples introduced a second way of observing the Passover. Now the Jews had both God's original Passover instructions as well as the kings' reforms to draw on when determining how to observe the festival.
While God intended the Passover and Feast of Unleavened Bread to be separate (though adjacent) observances, the Jews ended up combining the two during the Babylonian exile, as the Encyclopaedia Judaica confirms: "The feast of Passover consists of two parts: The Passover ceremony and the Feast of Unleavened Bread. Originally, both parts existed separately; but at the beginning of the [Babylonian] exile they were combined" (vol. 13, p. 169). This careless and unscriptural merging of festivals resulted in the Jews observing Passover late on Abib 14, just hours before the Feast of Unleavened Bread began. Thus, a third variation of Passover observance was added to the mix.
At the time of Jesus Christ, this mixture was on full display. Philo of Alexandria, in De Vita Mosis, notes that in the early first century, the Passover was not strictly a Temple-kept event, but one in which people also killed their own lambs without help from the priests. In his Wars of the Jews, Flavius Josephus records that in 4 BC over 250,000 lambs were sacrificed for Passover. However, given the limited space of the Temple environs and the fact that Jewish tradition (not the Word of God) held that the lambs were to be slain within a two-hour time slot (from the ninth to the eleventh hour, or 3:00-5:00 pm), it is readily apparent that not all of those lambs could have been sacrificed at the Temple. In fact, Joachim Jeremias, in Jerusalem in the Times of Jesus, calculates that the three courses of priests on duty could slay only 18,000 lambs during those two hours. Josephus records that the rest of the lambs—a far greater number—were slain by individuals at their own homes.
Another critical point is that, despite Passover and the Feast of Unleavened Bread being distinct festivals, they were commonly grouped together and simply called "Passover." Thus, when the gospel writers mention "Passover," it can sometimes refer to the Passover sacrifice itself (Matthew 26:17; Mark 14:12), the day when the sacrifice was made (Mark 14:1), or the whole eight-day period of Abib 14-21 (Passover plus Unleavened Bread; Luke 22:1).
In actuality, then, there were really two Passover observances happening at the time of Jesus: one led by the priests at the Temple and the other observed by the people in their homes. These separate observances were also at different times: The Temple-kept Passover was observed late in the afternoon of Abib 14, while the home-kept Passover was kept at the beginning of Abib 14. As the gospels show, Jesus and His disciples ate the Passover in a home rather than at the Temple, observing it the evening before the priests did at the Temple. In other words, Jesus kept it as Abib 14 began, while the priests kept it as Abib 14 ended.
David C. Grabbe
Does God really want us to be deleavening on the First Day of Unleavened Bread? Verse 16 clarifies what He means: "On the first day there shall be a holy convocation, and on the seventh day there shall be a holy convocation for you. No manner of work shall be done on them; but that which everyone must eat—that only may be prepared by you."
This "first day" is the first holy day of God's annual holy day season. He commands His people to hold special church services and to do no work other than what is necessary to prepare food. Even for ancient Israelites living in tents, this forbade deleavening work on the holy day. The phrase "On the first day you shall remove leaven from your houses" might therefore be better translated, "You shall have removed leaven from your houses by the first day." Verses 18 and 19 make this even clearer.
All leaven must be off our property by the sunset that closes Abib/Nisan 14. This sunset marks the Night to be Much Observed and the beginning of the First Day of Unleavened Bread. Many brethren, however, choose to have their deleavening work completed a little earlier so that they can spend more time preparing spiritually for Passover and physically for the Night to be Much Observed. We should permit no leaven on our property until after the sunset that closes Abib 21, which is the Last Day of Unleavened Bread.
The Five Ws of Deleavening
When God called Israel out of Egypt, He commanded them to observe the seven Days of Unleavened Bread. The New Testament makes it abundantly clear that God expects Christians to keep this festival. Paul writes, "Therefore let us keep the feast, not with old leaven, nor with the leaven of malice and wickedness, but with the unleavened bread of sincerity and truth" (I Corinthians 5:8).
Earl L. Henn (1934-1997)
Why We Must Put Out Leaven
Without any break in the context, God switches from the 14th of Nisan (Passover) to the 15th (First Day of Unleavened Bread). If we are not careful, we might be easily confused on this. Then He gives detailed instructions about the Feast of Unleavened Bread.
John W. Ritenbaugh
The Night to be Much Observed
The English phrases, "from your houses" (Exodus 12:15) and "in your houses," (verse 19) derive from a single Hebrew word, bayith, which can also mean "homes," "households," or "families."
Exodus 13:7 expands on this: "Unleavened bread shall be eaten seven days. And no leavened bread shall be seen among you, nor shall leaven be seen among you in all your quarters." The English words "your quarters" come from the Hebrew word gebul, which can mean "borders," "coasts," "bounds," "landmarks," "space," "limit," "territory," and "region."
God's instruction shows that we should deleaven all the areas for which we are responsible. Obviously, this includes our homes, but what about our cars, garages, yards, and workspaces? Should we deleaven them? Where do our "quarters" end?
Many centuries ago Galileo wrote, "I do not feel obliged to believe that the same God who has endowed us with sense, reason, and intellect has intended us to forgo their use." God expects His people to be sensible. He should not have to explain every single detail for long-time members of His church. He does not expect us to deleaven areas where there has been no chance of leaven getting into it. Think about it! Is it possible that leavened products have made their way into the downstairs bathroom or into the tool cupboard or work bench? Does anyone ever eat in the car? Have groceries been carried in the trunk? Has anyone eaten in the office? Are we sure?
If a person has young children, of course, there can be no guarantees! But if we are absolutely sure that no leaven has been taken into an area over which we have responsibility, then there is no need to deleaven it! Our time at this period of the year is so valuable. Why waste any of it? We would spend it better preparing for the Passover and searching for spiritual leaven.
The Five Ws of Deleavening
Other Forerunner Commentary entries containing Exodus 12:15: