Leviticus 4:14-17

¹⁴then, when the sin they have committed becomes known, then the assembly must offer a young bull for a sin offering and bring it before the tent of meeting.

¹⁵The elders of the assembly will lay their hands on the head of the bull before Yahweh, and the bull will be killed before Yahweh.

¹⁶The anointed priest will bring some of the blood of the bull to the tent of meeting,

¹⁷and the priest will dip his finger in the blood and sprinkle it seven times before Yahweh, before the curtain.