and through him to reconcile all things unto himself, having made peace through the blood of his cross; through him, I say , whether things upon the earth, or things in the heavens.

Reconciled

and not only so, but we also rejoice in God through our Lord Jesus Christ, through whom we have now received the reconciliation.

And no sin-offering, whereof any of the blood is brought into the tent of meeting to make atonement in the holy place, shall be eaten: it shall be burnt with fire.

and the priests killed them, and they made a sin-offering with their blood upon the altar, to make atonement for all Israel; for the king commanded that the burnt-offering and the sin-offering'should be made for all Israel.

And so thou shalt do on the seventh day of the month for every one that erreth, and for him that is simple: so shall ye make atonement for the house.

Seventy weeks are decreed upon thy people and upon thy holy city, to finish transgression, and to make an end of sins, and to make reconciliation for iniquity, and to bring in everlasting righteousness, and to seal up vision and prophecy, and to anoint the most holy.

and might reconcile them both in one body unto God through the cross, having slain the enmity thereby:

Wherefore it behooved him in all things to be made like unto his brethren, that he might become a merciful and faithful high priest in things pertaining to God, to make propitiation for the sins of the people.

General references

And ye shall do no manner of work in that same day; for it is a day of atonement, to make atonement for you before Jehovah your God.

one young bullock, one ram, one he-lamb a year old, for a burnt-offering;