Hebrews 9:6-8

New Catholic Bible

⁶ With these arrangements for worship having been made, the priests continually enter the first tabernacle to carry out their ritual duties. ⁷ However, the high priest alone enters the second tabernacle, and he can do so only once a year, and not without the blood that he offers for himself and for the errors that the people had committed.

⁸ By this the Holy Spirit reveals to us that as long as the first tabernacle remains standing, the way into the sanctuary has not been disclosed.