John 3:18

He that believes on him is not condemned, but he that does not believe is condemned already because he has not believed in the name of the only begotten Son of God.

Mark 16:16

He that believes and is baptized shall be saved, but he that believes not shall be condemned.

John 5:24

Verily, verily, I say unto you, He that hears my word and believes him that sent me has eternal life and shall not come into judgment but has passed from death unto life.

Romans 8:1

So that now, there is no condemnation to those who are in Christ, Jesus, who walk not according to the flesh, but according to the Spirit.

John 1:18

No man has seen God at any time; the only begotten Son, which is in the bosom of the Father, he has declared him.

John 3:36

He that believes in the Son has eternal life, and he that does not obey the Son shall not see life, but the wrath of God abides on him.

John 6:40

And this is the will of him that sent me, That every one who sees the Son and believes in him may have eternal life, and I will raise him up in the last day.

John 6:47

Verily, verily, I say unto you, He that believes in me has eternal life.

John 20:31

but these are written that ye might believe that Jesus is the Christ, the Son of God, and that believing ye might have life in his name.

Romans 5:1

Justified therefore by faith, we have peace with God through our Lord Jesus, the Christ,

Romans 8:34

Who is he that condemns them? Christ, Jesus, is he who died and, even more, he that also rose again, who furthermore is at the right hand of God, who also makes entreaty for us.

Hebrews 2:3

how shall we escape, if we belittle such great saving health? Which, having begun to be published by the Lord, has been confirmed unto us by those that heard him,

Hebrews 12:25

See that you do not refuse him that speaks. For if those who refused him that spoke on earth did not escape, much less shall we escape, if we turn away from him that speaks from the heavens,

1 John 4:9

In this was the charity of God demonstrated in us, in that God sent his only begotten Son into the world, that we might live through him.

1 John 5:10

He that believes in the Son of God has the witness of God in himself; he that does not believe God has made God a liar; because he does not believe the witness that God has testified of his Son.

1 John 5:12

He that has the Son has life; and he that does not have the Son of God does not have life.

Treasury of Scripture Knowledge

Summary

He that believeth on him is not condemned: but he that believeth not is condemned already, because he hath not believed in the name of the only begotten Son of God.

General references

Bible References

Is not

John 3:36
He that believes in the Son has eternal life, and he that does not obey the Son shall not see life, but the wrath of God abides on him.
John 5:24
Verily, verily, I say unto you, He that hears my word and believes him that sent me has eternal life and shall not come into judgment but has passed from death unto life.
John 6:40
And this is the will of him that sent me, That every one who sees the Son and believes in him may have eternal life, and I will raise him up in the last day.
John 20:31
but these are written that ye might believe that Jesus is the Christ, the Son of God, and that believing ye might have life in his name.
Romans 5:1
Justified therefore by faith, we have peace with God through our Lord Jesus, the Christ,
Romans 8:1
So that now, there is no condemnation to those who are in Christ, Jesus, who walk not according to the flesh, but according to the Spirit.
1 John 5:12
He that has the Son has life; and he that does not have the Son of God does not have life.

He that believeth not

Mark 16:16
He that believes and is baptized shall be saved, but he that believes not shall be condemned.
Hebrews 2:3
how shall we escape, if we belittle such great saving health? Which, having begun to be published by the Lord, has been confirmed unto us by those that heard him,
Hebrews 12:25
See that you do not refuse him that speaks. For if those who refused him that spoke on earth did not escape, much less shall we escape, if we turn away from him that speaks from the heavens,
1 John 5:10
He that believes in the Son of God has the witness of God in himself; he that does not believe God has made God a liar; because he does not believe the witness that God has testified of his Son.

General references

John 16:9
of sin, because they do not believe in me;
Romans 3:28
Therefore, we conclude that a man is justified by faith without the deeds of the law.
Hebrews 3:19
So we see that they could not enter in because of their unbelief.