Hebrews 2:17
And so he had to be made like his brothers in every respect, so that he might prove a compassionate high priest as well as one faithful in his service to God, in order to forgive the people's sins.
Hebrews 5:3
and on this account he is obliged to offer sacrifices for sin, not only for the people but for himself as well.
2 Corinthians 5:21
He made him who knew nothing of sin to be sin, for our sake, so that through union with him we might become God's uprightness.
Titus 2:14
He gave himself for us, to free us from all wickedness and purify for himself a people of his own, eager to do right.