Hebrews 2:17
Wherefore he ought in all things to be made like to his brethren, in order to become a merciful and faithful high-priest in those things which relate to God, to make a propitiation for the sins of the people:
Hebrews 5:3
And on this account he ought, as for the people, so also for himself, to offer sacrifice for sins.
2 Corinthians 5:21
For he hath made him, who knew no sin, to be a sin offering for us, that we might become the righteousness of God in him.
Titus 2:14
who gave himself for us, that he might redeem us from all iniquity, and purify to himself a peculiar people, zealous of good works.