John 3:13

And no man ascendeth up to heaven, but he that came down from heaven, that is to say, the son of man which is in heaven.

Proverbs 30:4

Who hath climbed up into heaven? Who hath come down from thence? Who hath holden the wind fast in his hand? Who hath comprehended the waters in a garment? Who hath set all the ends of the world? What is his name, or his son's name? Canst thou tell?

John 1:18

No man hath seen God at any time. The only begotten son, which is in the father's bosom, hath declared him.

John 6:38

For I came down from heaven: not to do mine own will, but his will which hath sent me.

Acts 2:34

For David is not ascended into heaven, but he said,

Romans 10:6

But the righteousness which cometh of faith, speaketh on this wise, "Say not in thine heart, 'who shall ascend into heaven?'" That is nothing else than to fetch Christ down.

Deuteronomy 30:12

It is not in heaven, that thou needest to say, 'Who shall go up for us into heaven, and fetch it us, that we may hear it and do it?'

John 6:42

And they said, "Is not this Jesus, the son of Joseph, whose father, and mother we know? How is it then that he sayeth, I came down from heaven?"

John 6:62

What and if ye shall see the son of man ascend up where he was before?

Acts 20:28

Take heed therefore unto yourselves, and to all the flock, whereof the holy ghost hath made you overseers: to rule the congregation of God, which he hath purchased with his blood.

1 Corinthians 15:47

The first man is of the earth, earthy: The second man is the Lord, from heaven.

Ephesians 4:9-10

That he ascended: what meaneth it, but that he also descended first into the lowest parts of the earth?

Matthew 28:20

teaching them to observe all things, whatsoever I commanded you. And lo, I am with you always even until the end of the world."

Mark 16:19-20

So then when the Lord had spoken unto them, he was received into heaven, and is set down on the righthand of God.

John 3:31

He that cometh from on high is above all: he that is of the earth is of the earth, and speaketh of the earth. He that cometh from heaven, is above all:

John 6:33

For he is the bread of God, which cometh down from heaven and giveth life unto the world."

John 6:46

not that any man hath seen the father, save he which is of God. The same hath seen the father.

John 6:51

I am that living bread, which came down from heaven. If any man eat of this bread, he shall live forever. And the bread that I will give, is my flesh, which I will give for the life of the world."

John 8:42

Jesus said unto them, "If God were your father, then would ye have loved me. For I proceeded forth and come from God. Neither came I of myself, but he sent me.

John 13:3

Jesus, knowing that the father had given all things into his hands, and that he was come from God, and went to God;

John 16:28-30

"I went out from the father, and came into the world: and I leave the world again, and go to the father."

John 17:5

And now glorify me, thou father, with thine own self, with the glory which I had with thee yer the world was.

Ephesians 1:23

which is his body, and fullness of him, that filleth all in all things.

Treasury of Scripture Knowledge

Summary

And no man hath ascended up to heaven, but he that came down from heaven, even the Son of man which is in heaven.

Bible References

No man

John 1:18
No man hath seen God at any time. The only begotten son, which is in the father's bosom, hath declared him.
John 6:46
not that any man hath seen the father, save he which is of God. The same hath seen the father.
Deuteronomy 30:12
It is not in heaven, that thou needest to say, 'Who shall go up for us into heaven, and fetch it us, that we may hear it and do it?'
Proverbs 30:4
Who hath climbed up into heaven? Who hath come down from thence? Who hath holden the wind fast in his hand? Who hath comprehended the waters in a garment? Who hath set all the ends of the world? What is his name, or his son's name? Canst thou tell?
Acts 2:34
For David is not ascended into heaven, but he said,
Romans 10:6
But the righteousness which cometh of faith, speaketh on this wise, "Say not in thine heart, 'who shall ascend into heaven?'" That is nothing else than to fetch Christ down.
Ephesians 4:9
That he ascended: what meaneth it, but that he also descended first into the lowest parts of the earth?

But

John 6:33
For he is the bread of God, which cometh down from heaven and giveth life unto the world."
John 8:42
Jesus said unto them, "If God were your father, then would ye have loved me. For I proceeded forth and come from God. Neither came I of myself, but he sent me.
John 13:3
Jesus, knowing that the father had given all things into his hands, and that he was come from God, and went to God;
John 16:28
"I went out from the father, and came into the world: and I leave the world again, and go to the father."
John 17:5
And now glorify me, thou father, with thine own self, with the glory which I had with thee yer the world was.
1 Corinthians 15:47
The first man is of the earth, earthy: The second man is the Lord, from heaven.

Even

John 1:18
No man hath seen God at any time. The only begotten son, which is in the father's bosom, hath declared him.
Matthew 28:20
teaching them to observe all things, whatsoever I commanded you. And lo, I am with you always even until the end of the world."
Mark 16:19
So then when the Lord had spoken unto them, he was received into heaven, and is set down on the righthand of God.
Acts 20:28
Take heed therefore unto yourselves, and to all the flock, whereof the holy ghost hath made you overseers: to rule the congregation of God, which he hath purchased with his blood.
Ephesians 1:23
which is his body, and fullness of him, that filleth all in all things.
Ephesians 4:10
He that descended, is even the same also that ascended up, even above all heavens, to fulfill all things.

General references

Genesis 11:5
And the LORD came down to see the city and the tower which the children of Adam had built.
Deuteronomy 30:12
It is not in heaven, that thou needest to say, 'Who shall go up for us into heaven, and fetch it us, that we may hear it and do it?'
John 6:62
What and if ye shall see the son of man ascend up where he was before?