But into the second part the high priest went alone once a year, not without blood, which he offered for himself and for the people's sins committed in ignorance;
Hebrews 9:7
Surrounding context
9:6 Now when these things had been thus prepared, the priests always went into the first part of the tabernacle, performing the services.
9:7 But into the second part the high priest went alone once a year, not without blood, which he offered for himself and for the people's sins committed in ignorance;
9:8 the Holy Spirit indicating this, that the way into the Holiest of All was not yet made manifest while the first tabernacle was still standing.