Where is the full record of what happened when Jesus ascended after the resurrection?
The full record is in Hebrews chapter 9, beginning at verse 11. This passage gives the complete account of what occurred early that Sunday morning, both in time and eternity, as Jesus left the confines of this earth after His resurrection.
Les explains that John 20 records the first ascension, when Jesus told Mary not to touch Him because He had not yet ascended to the Father. He then points to Hebrews 9, especially from verse 11 onward, as the complete record of what took place early that Sunday morning, in time and eternity, as Jesus left the confines of this earth. The second ascension is in Acts chapter 1, when He left from the Mount of Olives as the disciples watched Him go.
But Christ being come an high priest of good things to come, by a greater and more perfect tabernacle, not made with hands, that is to say, not of this building;