Exodus 40
Exodus 40 is the completion and consecration of the tabernacle — and the book of Exodus ends not with Moses but with the glory of God. On the first day of the first month of the second year after leaving Egypt, Moses sets up the tabernacle according to God's precise instruction: the ark inside, the veil hung, the table and lampstand arranged, the gold altar of incense before the ark, the curtain at the entrance, the altar of burnt offering at the courtyard entrance, the basin between the tent and the altar, the courtyard hung. Moses anoints everything with the anointing oil, consecrates it all, dresses Aaron and his sons and anoints them. Then: the cloud covered the tent of meeting, and the glory of the Lord filled the tabernacle. Moses could not enter because of it. The same God who spoke from the burning bush, who rained plagues on Egypt, who parted the sea and descended on Sinai — that God now takes up residence in the midst of His people, moving with them through the wilderness, the cloud lifting when it is time to travel, resting when it is time to camp. Revelation 21:22–23 sees the final fulfillment: there is no temple in the new Jerusalem because the Lord God Almighty and the Lamb are its temple, and their glory is its light. What the tabernacle pointed to has arrived in person.
Exodus 40:38
So the cloud of the Lord was over the tabernacle by day, and fire was in the cloud by night, in the sight of all the Israelites during all their travels. The cloud by day and the fire by night — the constant visible presence of God accompanying Israel through all their travels. In the sight of all the Israelites: the presence is not private but continuously, publicly, undeniably present to the whole community. The book of Exodus that began with Israel groaning in Egyptian slavery ends with the glory of the Lord filling the tabernacle and the fire of God visible to the whole nation every night. What the Exodus was for — the dwelling of God among His people — is accomplished. The journey continues toward the promised land, always accompanied by the cloud that never left.
Exodus 40:14
Bring his sons and dress them in tunics. Then anoint them just as you anointed their father, so they may serve me as priests. Aaron's sons receive the three-garment vestment and the anointing. The just as you anointed their father communicates the continuity of the priestly anointing: the same oil, the same act, the same consecration. 1 Peter 2:9 says you are a royal priesthood — the anointing that constitutes the Aaronic priesthood is the type of the anointing of the whole new covenant priestly community.
Exodus 40:25
And set up the lamps before the Lord, as the Lord commanded Moses. The setting up of the lamps — lighting them for the first time — completes the lampstand's installation. The lamps that will burn from evening to morning are lit. The Holy Place that was dark is now filled with the light of seven gold lamps. The first light in the sanctuary is the first fulfillment of what the lampstand was built for: to give light to the space in front of it, before the Lord.