Exodus 29
Exodus 29 details the ordination ceremony for Aaron and his sons — a week-long consecration process involving sacrifices, washings, anointing oil, and the transfer of blood that marks the beginning of Israel's priestly system. A bull for a sin offering, two rams for a burnt offering and an ordination offering, and unleavened bread made from fine wheat flour are the elements of the ceremony. The candidates are washed, robed, and anointed; blood from the ordination ram is placed on the right earlobe, the right thumb, and the right big toe of each priest — covering hearing, doing, and walking in holiness. Portions of the offering are waved before the Lord and then eaten by the priests in the sanctuary courtyard; what remains is burned. This ritual is performed for seven consecutive days, mirroring the creation week and the Passover duration, signaling a new beginning. The chapter closes with one of the most intimate statements in Exodus: I will dwell among the Israelites and be their God, and they will know that I am the Lord their God who brought them out of Egypt so that I might dwell among them. The whole elaborate system exists for this: God's presence among His people. Hebrews 7:27 notes that Jesus offered Himself once for all, accomplishing permanently what Aaron's sons repeated every day.
Exodus 29:46
They will know that I am the Lord their God, who brought them out of Egypt so that I might dwell among them. I am the Lord their God. The knowledge formula that has appeared throughout the Exodus — you will know that I am the Lord — here reaches its covenant climax: they will know that I am the Lord their God. The knowledge is grounded in the Exodus: who brought them out of Egypt. The purpose of the Exodus is now fully stated: so that I might dwell among them. The whole sequence — Egypt, plagues, sea, wilderness, Sinai, tabernacle — leads to the dwelling of God among His people. Revelation 21:3 says God's dwelling place is now among the people, and he will dwell with them — the purpose stated in Exodus 29:46 is the purpose that the entire biblical narrative is moving toward.
Exodus 29:38
This is what you are to offer on the altar regularly each day: two lambs a year old. The daily offering — two lambs, one in the morning and one at evening — is the regular worship that sustains the covenant relationship between God and Israel. The daily rhythm of morning and evening sacrifice mirrors the daily rhythm of the manna and the lampstand's light: every day has its sacrifice, every evening its offering. Numbers 28:3–8 specifies the daily burnt offering in detail. The regularity of the daily offering is the regularity of the covenant relationship: not seasonal, not occasional, but constant — two lambs every day, morning and evening, as long as the tabernacle stands.
Exodus 29:39
Offer one in the morning and the other at twilight. The morning and evening sacrifice structure the day around the worship of God: the day begins and ends in the presence of the altar. The morning sacrifice consecrates the day's beginning; the evening sacrifice closes the day in the presence of God. Psalm 55:17 says evening, morning and noon I cry out in distress, and he hears my voice. Daniel 6:10 records Daniel praying three times a day — the morning and evening sacrifice structure becomes the pattern for Israel's personal prayer life. Acts 3:1 records Peter and John going up to the temple at the time of prayer, at three in the afternoon — the daily sacrificial rhythm creates the prayer rhythm that the New Testament community inherits.