Exodus 30:10

And Aaron to expiate upon its horns once in a year, from the blood of the sin of the expiation: once in a year he shall expiate upon it for your generations: it is holy of holies to Jehovah.

Leviticus 16:18

And he went forth to the altar which is before Jehovah and expiated upon it; and he took from the blood of the bullock, and from the blood of the he goat, and gave upon the horns of the altar round about

Leviticus 23:27

But in this tenth of the seventh month, a day of expiation; shall be a holy calling to you, and ye humbled your souls, and brought a sacrifice to Jehovah.

Exodus 29:36-37

And the bullock of sin, thou shalt do in the day of expiations, and make an atonement upon the altar in thy making an atonement upon its and anoint it to consecrate it

Leviticus 16:5-6

And from the assembly of the sons of Israel he shall take two he goats of the goats for sin, and one ram for a burnt-offering.

Leviticus 16:29-30

And it was to you for a law forever: in the seventh month, in the tenth of the month ye shall humble your souls, and all work ye shall not do, the native and the stranger sojourning in the midst of you.

Hebrews 1:3

Who being the brightness of glory, and the figure of his foundation, and bearing all things by the word of his power, having made by himself the purification of our sins, he sat down on the right hand of the Majesty among the highest ones;

Hebrews 9:7

And into the second the chief priest alone once a year, not without blood, which he brings near for himself, and the errors of the people:

Hebrews 9:22-23

And almost all things are purified according to the law with blood; and without blood-letting there is no remission.

Hebrews 9:25

Neither that he should offer himself many times, as the chief priest comes in to the holy places yearly with blood pertaining to others;

Treasury of Scripture Knowledge

Summary

And Aaron shall make an atonement upon the horns of it once in a year with the blood of the sin offering of atonements: once in the year shall he make atonement upon it throughout your generations: it is most holy unto the LORD.

Sin offering

General references

Bible References

Aaron

Exodus 29:36
And the bullock of sin, thou shalt do in the day of expiations, and make an atonement upon the altar in thy making an atonement upon its and anoint it to consecrate it
Leviticus 16:18
And he went forth to the altar which is before Jehovah and expiated upon it; and he took from the blood of the bullock, and from the blood of the he goat, and gave upon the horns of the altar round about
Leviticus 23:27
But in this tenth of the seventh month, a day of expiation; shall be a holy calling to you, and ye humbled your souls, and brought a sacrifice to Jehovah.
Hebrews 1:3
Who being the brightness of glory, and the figure of his foundation, and bearing all things by the word of his power, having made by himself the purification of our sins, he sat down on the right hand of the Majesty among the highest ones;
Hebrews 9:7
And into the second the chief priest alone once a year, not without blood, which he brings near for himself, and the errors of the people:

Sin offering

Leviticus 16:5
And from the assembly of the sons of Israel he shall take two he goats of the goats for sin, and one ram for a burnt-offering.

General references

Leviticus 16:18
And he went forth to the altar which is before Jehovah and expiated upon it; and he took from the blood of the bullock, and from the blood of the he goat, and gave upon the horns of the altar round about