Mark 16:19-20
19So then, the Lord Jesus, after He had aspoken to them, bwas taken up into heaven and csat down at the right hand of God. 20And they went out and preached everywhere, while the Lord worked with them, and confirmed the word by the 1signs that followed.] 2[And they promptly reported all these instructions to Peter and his companions. And after that, Jesus Himself sent out through them from east to west the sacred and imperishable preaching of eternal salvation.]