John 6:62

What then [will you think] if you see the Son of Man ascending to [the realm] where He was before?

Mark 16:19

So then, when the Lord Jesus had spoken to them, He was taken up into heaven and sat down at the right hand of God.

John 3:13

No one has gone up into heaven, but there is One who came down from heaven, the Son of Man [Himself—whose home is in heaven].

Luke 24:51

While He was blessing them, He left them and was taken up into heaven.

John 6:27

Do not work for food that perishes, but for food that endures [and leads] to eternal life, which the Son of Man will give you; for God the Father has authorized Him and put His seal on Him.”

John 16:28

I came from the Father and have come into the world; again, I am leaving the world and going to the Father.”

John 17:4-5

I have glorified You [down here] on the earth by completing the work that You gave Me to do.

John 17:11

I am no longer in the world; yet they are still in the world, and I am coming to You. Holy Father, keep them in Your name, the name which You have given Me, so that they may be one just as We are.

Acts 1:9

And after He said these things, He was caught up as they looked on, and a cloud took Him up out of their sight.

Ephesians 4:8-10

Therefore it says,

When He ascended on high,
He led captivity captive,
And He bestowed gifts on men.”

1 Peter 3:22

who has gone into heaven and is at the right hand of God [that is, the place of honor and authority], with [all] angels and authorities and powers made subservient to Him.

Treasury of Scripture Knowledge

Summary

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

Bible References

General references

John 3:13
No one has gone up into heaven, but there is One who came down from heaven, the Son of Man [Himself—whose home is in heaven].
John 16:28
I came from the Father and have come into the world; again, I am leaving the world and going to the Father.”
John 17:4
I have glorified You [down here] on the earth by completing the work that You gave Me to do.
Mark 16:19
So then, when the Lord Jesus had spoken to them, He was taken up into heaven and sat down at the right hand of God.
Luke 24:51
While He was blessing them, He left them and was taken up into heaven.
Acts 1:9
And after He said these things, He was caught up as they looked on, and a cloud took Him up out of their sight.
Ephesians 4:8
Therefore it says,

When He ascended on high,
He led captivity captive,
And He bestowed gifts on men.”
1 Peter 3:22
who has gone into heaven and is at the right hand of God [that is, the place of honor and authority], with [all] angels and authorities and powers made subservient to Him.