The following are some testimonies on the value of understanding the sanctuary.
For I was envious at the foolish, when I saw the prosperity of the wicked...Until I went into the sanctuary of God; then understood I their end.

- Asaph, Psalm 73:3,17
Now of the things which we have spoken this is the sum: We have such an high priest, who is set on the right hand of the throne of the Majesty in the heavens; A minister of the sanctuary, and of the true tabernacle, which the Lord pitched, and not man.

- author of Hebrews, 8:1,2
Thy way, O God, is in the sanctuary: who is so great a God as our God?

- Asaph, Psalm 77:13
And he said unto me, Unto two thousand and three hundred days; then shall the sanctuary be cleansed.

- Daniel, 8:14
And let them make me a sanctuary; that I may dwell among them.

- Moses, Exodus 25:8
And I heard a great voice out of heaven saying, Behold, the tabernacle of God is with men, and he will dwell with them, and they shall be his people, and God himself shall be with them, and be their God.

- John, Revelation 21:3