Exodus 40 · a question people ask
Why does Exodus describe the tabernacle all over again?
Chapters 25 to 31 are the LORD telling Moses what to make; chapters 35 to 40 tell of it being made and set up, often in nearly the same words. The text doesn't say why it tells it twice. What it does stress is that the second matches the first. The LORD said, "According to all that I show you, the pattern of the tabernacle, and the pattern of all of its furniture, even so you shall make it" (25:9), and "See that you make them after their pattern, which has been shown to you on the mountain" (25:40). At the end, "According to all that the LORD commanded Moses, so the children of Israel did all the work" (39:42), and "Moses did so" (40:16). Hebrews gives a reason the pattern mattered: the priests "serve a copy and shadow of the heavenly things, even as Moses was warned by God when he was about to make the tabernacle" (Hebrews 8:5).
The verses
“According to all that I show you, the pattern of the tabernacle, and the pattern of all of its furniture, even so you shall make it.”
“See that you make them after their pattern, which has been shown to you on the mountain.”
“According to all that the LORD commanded Moses, so the children of Israel did all the work. Moses saw all the work, and behold, they had done it as the LORD had commanded. They had done so; and Moses blessed them.”
“Moses did so. According to all that the LORD commanded him, so he did.”