Leviticus 4:5
And the priest that is anointed shall take of the bullock’s blood, and bring it to the tabernacle of the congregation:
Cross-reference
Leviticus 4:16 repeats the same action for the congregation's sin offering: the anointed priest takes blood into the tent of meeting.
Leviticus 4:17 continues the congregation's ritual with sprinkling blood before the curtain, a step that follows the blood-taking in 4:5.
Leviticus 16:14 has the high priest sprinkle bull's blood on the atonement cover, similar to the sin offering's blood manipulation but in the holy of holies.
Leviticus 16:32 describes the anointed high priest making atonement, connecting to the same priestly role performing the sin offering in 4:5.
In Hebrews 13:11, this practice of bringing sin offering blood into the sanctuary is cited as a type of Christ's sacrifice outside the camp.
Numbers 19:4 sprinkles red heifer blood toward the tent, paralleling the direction of blood manipulation in sin offerings but in a different ritual.