2 Chronicles 29:22-24

22So they slaughtered the bulls, and the priests took the blood and sprinkled it on the altar. They also slaughtered the rams and sprinkled the blood on the altar; they slaughtered the lambs as well, and 1sprinkled the blood on the altar. 23Then they brought the male goats of the sin offering before the king and the assembly, and 2they laid their hands on them. 24The priests slaughtered them and purified the altar with their blood 3to atone for all Israel, because the king ordered the burnt offering and the sin offering for all Israel.