Leviticus 16:16
and he shall make atonement for the holy place, because of the uncleannesses of the children of Israel, and because of their transgressions, even all their sins: and so shall he do for the tent of meeting, that dwelleth with them in the midst of their uncleannesses.
Exodus 29:36-37
And every day shalt thou offer the bullock of sin-offering for atonement: and thou shalt cleanse the altar, when thou makest atonement for it; and thou shalt anoint it, to sanctify it.
Leviticus 16:18
And he shall go out unto the altar that is before Jehovah, and make atonement for it, and shall take of the blood of the bullock, and of the blood of the goat, and put it upon the horns of the altar round about.
Hebrews 9:22-23
And according to the law, I may almost say, all things are cleansed with blood, and apart from shedding of blood there is no remission.
Leviticus 8:15
And he slew it; and Moses took the blood, and put it upon the horns of the altar round about with his finger, and purified the altar, and poured out the blood at the base of the altar, and sanctified it, to make atonement for it.
Ezekiel 45:18-19
Thus saith the Lord Jehovah: In the first month , in the first day of the month, thou shalt take a young bullock without blemish; and thou shalt cleanse the sanctuary.
John 14:3
And if I go and prepare a place for you, I come again, and will receive you unto myself; that where I am, there ye may be also.