Acts 1:7-13

He told them, “You don’t get to know the time. Timing is the Father’s business. What you’ll get is the Holy Spirit. And when the Holy Spirit comes on you, you will be able to be my witnesses in Jerusalem, all over Judea and Samaria, even to the ends of the world.” These were his last words. As they watched, he was taken up and disappeared in a cloud. They stood there, staring into the empty sky. Suddenly two men appeared—in white robes! They said, “You Galileans!—why do you just stand here looking up at an empty sky? This very Jesus who was taken up from among you to heaven will come as certainly—and mysteriously—as he left.” So they left the mountain called Olives and returned to Jerusalem. It was a little over half a mile. They went to the upper room they had been using as a meeting place