John 3:13

No one has ascended to Heaven, except him who descended from Heaven--the Son of Man himself.

John 6:38

For I have come down from Heaven, to do, not my own will, but the will of him who sent me;

Treasury of Scripture Knowledge

Summary

And I am come down to deliver them out of the hand of the Egyptians, and to bring them up out of that land unto a good land and a large, unto a land flowing with milk and honey; unto the place of the Canaanites, and the Hittites, and the Amorites, and the Perizzites, and the Hivites, and the Jebusites.

Bible References

I am

John 3:13
No one has ascended to Heaven, except him who descended from Heaven--the Son of Man himself.
John 6:38
For I have come down from Heaven, to do, not my own will, but the will of him who sent me;