Acts 1
2 Until the day in which he was taken up, after that he through the Holy Ghost had given commandments unto the apostles whom he had
chosen:
3 To whom also he shewed himself alive after his passion by many infallible proofs, being seen of them forty days, and speaking of the
things pertaining to the kingdom of God:
4 And, being assembled together with them, commanded them that they should not depart from Jerusalem, but wait for the promise of the
Father, which, saith he, ye have heard of me.