Leviticus 9:2
And he said to Aaron, Take a young calf for a sin offering, and a ram without blemish for a burnt offering, and offer before Jehovah.
Leviticus 4:3
if the priest who is anointed sins, resulting in guilt to the people, then he shall bring for his sin, which he has sinned, a young bull, a son of the herd without blemish, to Jehovah for a sin offering.
Exodus 29:1
And this is the thing that you shall do to them, to sanctify them to minister to Me in the priest's office. Take one bull, the son of the herd, and two rams without blemish,
Leviticus 8:14
And he brought the young bull for the sin offering. And Aaron and his sons laid their hands on the head of the young bull for the sin offering.
Leviticus 8:18
And he brought the ram for the burnt offering. And Aaron and his sons laid their hands on the head of the ram.
Leviticus 9:7-8
And Moses said to Aaron, Go to the altar, and offer your sin offering and your burnt offerings, and make an atonement for yourself and for the people. And offer the offering of the people, and make an atonement for them, even as Jehovah commanded.
2 Corinthians 5:21
For He has made Him who knew no sin, to be sin for us, that we might become the righteousness of God in Him.
Hebrews 5:3
And because of this he should, as for the people, so also for himself, offer for sins.
Hebrews 7:27
who does not need, as those high priests, to offer up sacrifice daily, first for his own sins and then for the people's sins. For He did this once for all, when He offered up Himself.
Hebrews 10:10-14
By this will we are sanctified through the offering of the body of Jesus Christ once for all.