Leviticus 4:7, 25, 30, 34

And the priest shall put some of the blood on the horns of the altar of fragrant incense before the LORD that is in the tent of meeting, and all the rest of the blood of the bull he shall pour out at the base of the altar of burnt offering that is at the entrance of the tent of meeting.

Then the priest shall take some of the blood of the sin offering with his finger and put it on the horns of the altar of burnt offering and pour out the rest of its blood at the base of the altar of burnt offering.

And the priest shall take some of its blood with his finger and put it on the horns of the altar of burnt offering and pour out all the rest of its blood at the base of the altar.

Then the priest shall take some of the blood of the sin offering with his finger and put it on the horns of the altar of burnt offering and pour out all the rest of its blood at the base of the altar.