Acts 1:7-9

Darby Translation

⁷ And he said to them, It is not yours to know times or seasons, which the Father has placed in his own authority;

⁸ but ye will receive power, the Holy Spirit having come upon you, and ye shall be my witnesses both in Jerusalem, and in all Judaea and Samaria, and to the end of the earth.

⁹ And having said these things he was taken up, they beholding [him], and a cloud received him out of their sight.