Treasury of Scripture Knowledge

Summary

And he is the propitiation for our sins: and not for ours only, but also for the sins of the whole world.

Bible References

He is

1 John 1:7
but if we [really] walk in the Light [that is, live each and every day in conformity with the precepts of God], as He Himself is in the Light, we have [true, unbroken] fellowship with one another [He with us, and we with Him], and the blood of Jesus His Son cleanses us from all sin [by erasing the stain of sin, keeping us cleansed from sin in all its forms and manifestations].
1 John 4:10
In this is love, not that we loved God, but that He loved us and sent His Son to be the propitiation [that is, the atoning sacrifice, and the satisfying offering] for our sins [fulfilling God’s requirement for justice against sin and placating His wrath].
Romans 3:25
whom God displayed publicly [before the eyes of the world] as a [life-giving] sacrifice of atonement and reconciliation (propitiation) by His blood [to be received] through faith. This was to demonstrate His righteousness [which demands punishment for sin], because in His forbearance [His deliberate restraint] He passed over the sins previously committed [before Jesus’ crucifixion].
1 Peter 2:24
He personally carried our sins in His body on the cross [willingly offering Himself on it, as on an altar of sacrifice], so that we might die to sin [becoming immune from the penalty and power of sin] and live for righteousness; for by His wounds you [who believe] have been healed.
1 Peter 3:18
For indeed Christ died for sins once for all, the Just and Righteous for the unjust and unrighteous [the Innocent for the guilty] so that He might bring us to God, having been put to death in the flesh, but made alive in the Spirit;

For the

1 John 4:14
We [who were with Him in person] have seen and testify [as eye-witnesses] that the Father has sent the Son to be the Savior of the world.
1 John 5:19
We know [for a fact] that we are of God, and the whole world [around us] lies in the power of the evil one [opposing God and His precepts].
John 1:29
The next day he saw Jesus coming to him and said, “Look! The Lamb of God who takes away the sin of the world!
John 4:42
and they told the woman, “We no longer believe just because of what you said; for [now] we have heard Him for ourselves and know [with confident assurance] that this One is truly the Savior of [all] the world.”
John 11:51
Now he did not say this [simply] on his own initiative; but being the high priest that year, he [was unknowingly used by God and] prophesied that Jesus was going to die for the nation,
2 Corinthians 5:18
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],
Revelation 12:9
And the great dragon was thrown down, the age-old serpent who is called the devil and Satan, he who continually deceives and seduces the entire inhabited world; he was thrown down to the earth, and his angels were thrown down with him.

General references

Exodus 37:6
Bezalel made the mercy seat of pure gold; it was two and a half cubits long, and one and a half cubits wide.
Exodus 40:6
You shall set the [bronze] altar of burnt offering in front of the doorway of the tabernacle of the Tent of Meeting.
Leviticus 14:29
The rest of the oil that is in the priest’s palm shall be put on the head of the one to be cleansed, to make atonement for him before the Lord.
Leviticus 23:28
You shall not do any work on this same day, for it is the Day of Atonement, to make atonement on your behalf before the Lord your God.
Ezekiel 33:16
None of his sins that he has committed will be remembered against him. He has practiced that which is just (fair) and right; he will most certainly live.
Hebrews 8:12

For I will be merciful and gracious toward their wickedness,
And I will remember their sins no more.”