Hebrews 9:5

3After the second veil was the tabernacle which is called the Holy of Holies,

4having a golden altar of incense and the ark of the covenant overlaid on all sides with gold, in which was a golden pot holding the manna, Aaron’s rod that budded, and the tablets of the covenant;

5and above it cherubim of glory overshadowing the mercy seat, of which things we can’t speak now in detail.

6Now these things having been thus prepared, the priests go in continually into the first tabernacle, accomplishing the services,

7but into the second the high priest alone, once in the year, not without blood, which he offers for himself and for the errors of the people.