Exodus 40:16

When the tabernacle and the furniture of it were prepared, they did not put off the rearing of it till they came to Canaan, though they now hoped to be there very shortly; but, in obedience to the will of God, they set it up in the midst of their camp, while they were in the wilderness. Those that are unsettled in the world must not think that this will excuse them in their continued irreligion; as if it were enough to begin to serve God when they begin to be settled in the world. No; a tabernacle for God is a very needful and profitable companion even in a wilderness, especially considering that our carcases may fall in that wilderness, and we may be fixed in another world before we come to fix in this. The rearing of the tabernacle was a good day's work; the consecrating of it, and of the priests, was attended to some days after. Here we have an account only of that new-year's-day's work. 1. Moses not only did all that God directed him to do, but in the order that God appointed; for God will be sought in the due order. 2. To each particular there is added an express reference to the divine appointment, which Moses governed himself by as carefully and conscientiously as the workmen did; and therefore, as before, so here it is repeated, as the Lord commanded Moses, seven times in less than fourteen verses.

— Matthew Henry's Concise Commentary (public domain)

Thus did Moses: according to all that the Lord commanded him--On his part, the same scrupulous fidelity was shown in conforming to the "pattern" in the disposition of the furniture, as had been displayed by the workmen in the erection of the edifice.

— Jamieson-Fausset-Brown Commentary (public domain)