Acts 1:8-12

8But you will receive power when the Holy Spirit has come upon you, and you will be my witnesses in Jerusalem, and in all Judea and Samaria, and to the farthest parts of the earth.”

9After he had said this, while they were watching, he was lifted up and a cloud hid him from their sight.

10As they were still staring into the sky while he was going, suddenly two men in white clothing stood near them

11and said, “Men of Galilee, why do you stand here looking up into the sky? This same Jesus who has been taken up from you into heaven will come back in the same way you saw him go into heaven.”

12Then they returned to Jerusalem from the mountain called the Mount of Olives (which is near Jerusalem, a Sabbath day’s journey away).