Hebrews 9:7, 12, 24-25

but into the second, only the high priest enters once a year, not without taking blood, which he offers for himself and for the sins of the people committed in ignorance.

and not through the blood of goats and calves, but through His own blood, He entered the holy place once for all, having obtained eternal redemption.

For Christ did not enter a holy place made with hands, a mere copy of the true one, but into heaven itself, now to appear in the presence of God for us; nor was it that He would offer Himself often, as the high priest enters the holy place year by year with blood that is not his own.