John 3:6

That which is born of the flesh is flesh. That which is born of the Spirit is spirit.

Genesis 6:12

God saw the earth, and saw that it was corrupt, for all flesh had corrupted their way on the earth.

Job 14:4

Who can bring a clean thing out of an unclean? Not one.

Job 25:4

How then can man be just with God? Or how can he who is born of a woman be clean?

Ezekiel 36:26-27

I will also give you a new heart, and I will put a new spirit within you; and I will take away the stony heart out of your flesh, and I will give you a heart of flesh.

Romans 8:4-9

that the ordinance of the law might be fulfilled in us, who walk not after the flesh, but after the Spirit.

Galatians 5:16-21

But I say, walk by the Spirit, and you will not carry out the desires of the flesh.

Genesis 5:3

Adam lived one hundred thirty years, and became the father of a son in his own likeness, after his image, and named him Seth.

Genesis 6:5

The LORD saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually.

Job 15:14-16

What is man, that he should be clean? What is he who is born of a woman, that he should be righteous?

Psalm 51:10

Create in me a clean heart, O God. Renew a right spirit within me.

Ezekiel 11:19-20

I will give them one heart, and I will put a new spirit within you; and I will take the stony heart out of their flesh, and will give them a heart of flesh;

John 1:13

who were born not of blood, nor of the will of the flesh, nor of the will of man, but of God.

Romans 7:5

For when we were in the flesh, the sinful passions which were through the law, worked in our members to bring forth fruit to death.

Romans 7:18

For I know that in me, that is, in my flesh, dwells no good thing. For desire is present with me, but to do that which is good is not.

Romans 7:25-1

Thanks be to God through Jesus Christ, our Lord. So then with the mind, I myself serve God's law, but with the flesh, the sin's law.

Romans 8:13

For if you live after the flesh, you must die; but if by the Spirit you put to death the deeds of the body, you will live.

1 Corinthians 6:17

But he who is joined to the Lord is one spirit.

1 Corinthians 15:47-50

The first man is of the earth, made of dust. The second man is from heaven.

2 Corinthians 5:17

Therefore if anyone is in Christ, he is a new creation. The old things have passed away. Behold, new things have come.

Galatians 5:24

Those who belong to Christ have crucified the flesh with its passions and lusts.

Ephesians 2:3

among whom we also all once lived in the lust of our flesh, doing the desires of the flesh and of the mind, and were by nature children of wrath, even as the rest.

Colossians 2:11

in whom you were also circumcised with a circumcision not made with hands, in the putting off of the body of the flesh, in the circumcision of Christ;

1 John 3:9

Whoever is born of God does not commit sin, because his seed remains in him; and he cannot sin, because he is born of God.

Treasury of Scripture Knowledge

Summary

That which is born of the flesh is flesh; and that which is born of the Spirit is spirit.

General references

Bible References

Born of the flesh

Genesis 5:3
Adam lived one hundred thirty years, and became the father of a son in his own likeness, after his image, and named him Seth.
Genesis 6:5
The LORD saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually.
Job 14:4
Who can bring a clean thing out of an unclean? Not one.
Job 15:14
What is man, that he should be clean? What is he who is born of a woman, that he should be righteous?
Job 25:4
How then can man be just with God? Or how can he who is born of a woman be clean?
Psalm 51:10
Create in me a clean heart, O God. Renew a right spirit within me.
Romans 7:5
For when we were in the flesh, the sinful passions which were through the law, worked in our members to bring forth fruit to death.
Romans 8:1
There is therefore now no condemnation to those who are in Christ Jesus.
1 Corinthians 15:47
The first man is of the earth, made of dust. The second man is from heaven.
2 Corinthians 5:17
Therefore if anyone is in Christ, he is a new creation. The old things have passed away. Behold, new things have come.
Galatians 5:16
But I say, walk by the Spirit, and you will not carry out the desires of the flesh.
Ephesians 2:3
among whom we also all once lived in the lust of our flesh, doing the desires of the flesh and of the mind, and were by nature children of wrath, even as the rest.
Colossians 2:11
in whom you were also circumcised with a circumcision not made with hands, in the putting off of the body of the flesh, in the circumcision of Christ;

General references

Mark 10:15
Truly I tell you, whoever will not receive the Kingdom of God like a little child, he will in no way enter into it."
1 Corinthians 6:17
But he who is joined to the Lord is one spirit.