Leviticus 4:14-17

¹⁴and the sin wherein they have sinned should become known to them, then shall the congregation bring an unblemished calf of the herd for a sin-offering, and they shall bring it to the doors of the tabernacle of witness.

¹⁵And the elders of the congregation shall lay their hands on the head of the calf before the Lord, and they shall slay the calf before the Lord.

¹⁶And the anointed priest shall bring in of the blood of the calf into the tabernacle of witness.

¹⁷And the priest shall dip his finger into some of the blood of the calf, and shall sprinkle it seven times before the Lord, in front of the veil of the sanctuary.