who said, »Galilaeans, why stand looking into the sky? This same Jesus who has been taken up from you into Heaven will come in just the same way as you have seen Him going into Heaven.«
beginning from His baptism by John down to the day on which He was taken up again from us into Heaven–one should be appointed to become a witness with us as to His resurrection.«
He had also, after He suffered, shown Himself alive to them with many sure proofs, appearing to them at intervals during forty days, and speaking of the Kingdom of God.
and yet you will receive power when the Holy Spirit has come upon you, and you will be my witnesses in Jerusalem and in all Judaea and Samaria and to the remotest parts of the earth.«