1 John 2:2

And He is the propitiation for our sins; and not for ours only, but also for the whole world.

1 John 4:10

Herein is love, not that we loved God, but that He loved us, and sent His Son, to be a propitiation for our sins.

John 4:42

and they said to the woman, "Now we no longer believe because of your saying; for we ourselves have heard, and know that This is, in truth, the Savior of the world."

1 John 4:14

And we have beheld, and testify, that the Father hath sent the Son, as Savior of the world.

John 1:29

On the morrow he sees Jesus coming to him, and he says, "Behold, the Lamb of God Who taketh away the sin of the world!

John 11:51-52

And this he said not of himself; but, being high priest that year, he prophesied that Jesus was about to die for that nation;

John 12:32

and I, if I be lifted up from the earth, will draw all men to Myself."

Romans 3:25-26

Whom God set forth as a propitiation, through faith in His blood, for the manifestation of His righteousness, because of the passing over of the formerly-committed sins in the forbearance of God:

2 Corinthians 5:18-21

But all things are of God, Who reconciled us to Himself through Christ, and gave to us the ministry of reconciliation;

1 Peter 2:24

Who Himself bore our sins in His own body on the tree, that we, having died to sins, might live to righteousness; by Whose bruise ye were healed.

1 Peter 3:18

because Christ also suffered for sins once, a Righteous One in behalf of the unrighteous, that He might bring us to God, being put to death in flesh, but made alive in the Spirit,

1 John 1:7

but, if we walk in the light, as He is in the light, we have fellowship with One another, and the blood of Jesus His Son cleanses us from all sin.

1 John 5:19

We know that we are of God, and the whole world is lying in the evil one.

Revelation 12:9

And the great dragon was cast down, the old serpent, he that is called the Devil and Satan, who deceives the whole habitable earth; he was cast down to the earth, and his angels were cast down with him.

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.

General references

Bible References

He is

1 John 1:7
but, if we walk in the light, as He is in the light, we have fellowship with One another, and the blood of Jesus His Son cleanses us from all sin.
1 John 4:10
Herein is love, not that we loved God, but that He loved us, and sent His Son, to be a propitiation for our sins.
Romans 3:25
Whom God set forth as a propitiation, through faith in His blood, for the manifestation of His righteousness, because of the passing over of the formerly-committed sins in the forbearance of God:
1 Peter 2:24
Who Himself bore our sins in His own body on the tree, that we, having died to sins, might live to righteousness; by Whose bruise ye were healed.
1 Peter 3:18
because Christ also suffered for sins once, a Righteous One in behalf of the unrighteous, that He might bring us to God, being put to death in flesh, but made alive in the Spirit,

For the

1 John 4:14
And we have beheld, and testify, that the Father hath sent the Son, as Savior of the world.
1 John 5:19
We know that we are of God, and the whole world is lying in the evil one.
John 1:29
On the morrow he sees Jesus coming to him, and he says, "Behold, the Lamb of God Who taketh away the sin of the world!
John 4:42
and they said to the woman, "Now we no longer believe because of your saying; for we ourselves have heard, and know that This is, in truth, the Savior of the world."
John 11:51
And this he said not of himself; but, being high priest that year, he prophesied that Jesus was about to die for that nation;
2 Corinthians 5:18
But all things are of God, Who reconciled us to Himself through Christ, and gave to us the ministry of reconciliation;
Revelation 12:9
And the great dragon was cast down, the old serpent, he that is called the Devil and Satan, who deceives the whole habitable earth; he was cast down to the earth, and his angels were cast down with him.

General references

Hebrews 8:12
because I will be merciful to their unrighteousness, and I will remember their sins no more."