Numbers 15:25 References

25 'Then athe priest shall make atonement for all the congregation of the sons of Israel, and they will be forgiven; for it was an error, and they have brought their offering, an offering by fire to the Lord, and their sin offering before the Lord, for their error.

a Leviticus 4:20, Hebrews 2:17

Leviticus 4

20 'He shall also do with the bull just as he did with athe bull of the sin offering; thus he shall do with it. So bthe priest shall make atonement for them, and they will be forgiven.

Hebrews 2

17 Therefore, He had ato be made like His brethren in all things, so that He might bbecome a merciful and faithful chigh priest in dthings pertaining to God, to emake propitiation for the sins of the people.