2 Chronicles 29:24
The priests slaughtered them and cleansed the altar from sin with their blood to atone for all Israel, because the king commanded that the burnt offering and the sin offering be made for all Israel.
Leviticus 4:13-35
‘Now if the whole congregation of Israel sins unintentionally, and the matter escapes the notice of the assembly, and they have done any one of the things which the Lord has commanded not to be done, and they become guilty;
Leviticus 6:30
But no sin offering from which any of the blood is brought into the Tent of Meeting to make atonement in the Holy Place shall be eaten; it shall be [completely] burned in the fire.
Leviticus 8:15
Next Moses killed it and took the blood and with his finger put some of it around on the horns of the altar and purified it [from sin]. Then he poured out the rest of the blood at the base of the altar and consecrated it, to make atonement for it.
Leviticus 14:20
The priest shall offer the burnt offering and the grain offering on the altar; and the priest shall make atonement for him, and he shall be clean.
Ezekiel 45:15
and [you shall offer] one sheep out of every flock of two hundred from the watering places of Israel—for a grain offering, for a burnt offering, and for peace offerings to make atonement for [those who brought] them,” says the Lord God.
Ezekiel 45:17
It shall be the prince’s responsibility to provide the burnt offerings, the grain offerings, and the drink offerings at the feasts, on the New Moons and on the Sabbaths, at all the appointed feasts of the house of Israel. He shall prepare and provide the sin offering, the grain offering, the burnt offering and the peace offerings, to make atonement for the house of Israel.”
Daniel 9:24
“Seventy weeks [of years, or 490 years]
Romans 5:10-11
For if while we were enemies we were reconciled to God through the death of His Son, it is much more certain, having been reconciled, that we will be saved [from the consequences of sin] by His life [that is, we will be saved because Christ lives today].
2 Corinthians 5:18-21
But all these things are from God, who reconciled us to Himself through Christ [making us acceptable to Him] and gave us the ministry of reconciliation [so that by our example we might bring others to Him],
Colossians 1:20-21
and through [the intervention of] the Son to reconcile all things to Himself, making peace [with believers] through the blood of His cross; through Him, [I say,] whether things on earth or things in heaven.
Hebrews 2:17
Therefore, it was essential that He had to be made like His brothers (mankind) in every respect, so that He might [by experience] become a merciful and faithful High Priest in things related to God, to make atonement (propitiation) for the people’s sins [thereby wiping away the sin, satisfying divine justice, and providing a way of reconciliation between God and mankind].