Leviticus 16:12-15

¹²And he shall take a censer full of burning coals of fire from off the altar before the Lord, and both his hands full of incense of spices, pounded fine, and bring it within the vail;

¹³And he shall put the incense upon the fire, before the Lord; that the cloud of the incense may envelop the mercy-seat that is upon the testimony, that he die not.

¹⁴And he shall take of the blood of the bullock, and sprinkle it with his finger above toward the mercy-seat, eastward; and before the mercy-seat shall he sprinkle seven times of the blood with his finger.

¹⁵And he shall kill the goat of the sin-offering, that is for the people, and bring his blood to within the vail, and do with that blood as he did with the blood of the bullock, and sprinkle it above the mercy-seat, and before the mercy-seat.