en_tn_condensed/jhn/06/62.md

Then what if you should see the Son of Man going up to where he was before?

Jesus offers this remark in the form of a question to emphasize that his disciples will see other things that are also hard to understand. Alternate translation: "Then you will not know what to think when you see me, the Son of Man, going up into heaven!" (See: rc://en/ta/man/jit/figs-rquestion)