Hebrews 8:4-5

4If he was living on earth, then he would not be a priest. There are already priests on earth who offer gifts to God. They do this in the way that Moses' law tells them.

5But the way that those Levite priests work is only like a picture of the true things in heaven. It is like a shadow of what would happen in heaven. Long ago, when Moses was ready to make the tabernacle, God warned him about it. God said to Moses, ‘Be careful to make everything just like the plan which I showed you on the mountain.’