Luke 24:50-53 (Luke is speaking of Jesus)
50: And He led them out as far as Bethany, and He lifted up His hands and blessed them.
51: Now it came to pass, while He blessed them, that He was parted from them and carried up into heaven.
52: And they worshiped Him, and returned to Jerusalem with great joy,
53: and were continually in the temple praising and blessing God, Amen.
Edit: There's more
Mark 16:19-20 (Mark speaking of Jesus)
19: So then, after the Lord had spoken to them, He was received up into heaven, and sat down at the right hand of God.
20: And they went out and preached everywhere, the Lord working with them and confirming the word through the accompanying signs. Amen