Exodus 29:12, 20, 36
Take some of the blood of the bull and put it on the horns of the altar with your finger; then pour out the rest of the blood at the base of the altar. . . .

Leviticus 8:15, 19
Moses slaughtered the bull, took some of the blood, and applied it with his finger to all four horns of the altar, purifying the altar. He poured out the rest of the blood at the base of the altar and consecrated it so that atonement could be made on it. . . .

Leviticus 9:8, 9, 18
So Aaron approached the altar and slaughtered the calf as a sin offering for himself. . . .

Leviticus 16:14-19
And he is to take some of the bull's blood and sprinkle it with his finger on the east side of the mercy seat; then he shall sprinkle some of it with his finger seven times before the mercy seat. . . .

2 Chronicles 29:19-22
Moreover, we have prepared and consecrated all the articles that King Ahaz in his unfaithfulness cast aside during his reign. They are now in front of the altar of the LORD." . . .

Ezekiel 43:18-26
Then He said to me: "Son of man, this is what the Lord GOD says: 'These are the statutes for the altar on the day it is constructed, so that burnt offerings may be sacrificed on it and blood may be sprinkled on it: . . .