Acts 1:7-17 NLT

7 He replied, “The Father alone has the authority to set those dates and times, and they are not for you to know.
8 But you will receive power when the Holy Spirit comes upon you. And you will be my witnesses, telling people about me everywhere—in Jerusalem, throughout Judea, in Samaria, and to the ends of the earth.”
9 After saying this, he was taken up into a cloud while they were watching, and they could no longer see him.
10 As they strained to see him rising into heaven, two white-robed men suddenly stood among them.
11 “Men of Galilee,” they said, “why are you standing here staring into heaven? Jesus has been taken from you into heaven, but someday he will return from heaven in the same way you saw him go!”
12 Then the apostles returned to Jerusalem from the Mount of Olives, a distance of half a mile.a

References for Acts 1:12

    • 1:12 - Greek a Sabbath day’s journey.
      13 When they arrived, they went to the upstairs room of the house where they were staying. Here are the names of those who were present: Peter, John, James, Andrew, Philip, Thomas, Bartholomew, Matthew, James (son of Alphaeus), Simon (the Zealot), and Judas (son of James).
      14 They all met together and were constantly united in prayer, along with Mary the mother of Jesus, several other women, and the brothers of Jesus.
      15 During this time, when about 120 believersb were together in one place, Peter stood up and addressed them.

      References for Acts 1:15

        • 1:15 - Greek brothers.
          16 “Brothers,” he said, “the Scriptures had to be fulfilled concerning Judas, who guided those who arrested Jesus. This was predicted long ago by the Holy Spirit, speaking through King David.
          17 Judas was one of us and shared in the ministry with us.”