Romans 5:10-11

For if when we were enemies, we were reconciled to God by the death of his Son; much more being reconciled shall we be saved by his life.

2 Corinthians 5:18-21

But all these things are from God, who hath reconciled us to Himself by Jesus Christ, and made us ministers of the reconciliation;

Colossians 1:20-21

and by Him to reconcile all things to Himself, having made peace by the blood of his cross; by Him only, whether they be things on earth, or things in heaven.

Hebrews 2:17

Whence it behoved Him to be made in all things like unto his brethren, that He might be a merciful and faithful high-priest in the things concerning God, to make atonement for the sins of the people:

Treasury of Scripture Knowledge

Summary

And the priests killed them, and they made reconciliation with their blood upon the altar, to make an atonement for all Israel: for the king commanded that the burnt offering and the sin offering should be made for all Israel.

Bible References

Reconciliation

Romans 5:10
For if when we were enemies, we were reconciled to God by the death of his Son; much more being reconciled shall we be saved by his life.
2 Corinthians 5:18
But all these things are from God, who hath reconciled us to Himself by Jesus Christ, and made us ministers of the reconciliation;
Colossians 1:20
and by Him to reconcile all things to Himself, having made peace by the blood of his cross; by Him only, whether they be things on earth, or things in heaven.
Hebrews 2:17
Whence it behoved Him to be made in all things like unto his brethren, that He might be a merciful and faithful high-priest in the things concerning God, to make atonement for the sins of the people: