Exodus 4:24–31

24And it came to pass on the way at the lodging-place, that Jehovah met him, and sought to kill him. 25Then Zipporah took a flint, and cut off the foreskin of her son, and cast it at his feet; and she said, Surely a bridegroom of blood art thou to me. 26So he let him alone. Then she said, A bridegroom of blood art thou, because of the circumcision.

27And Jehovah said to Aaron, Go into the wilderness to meet Moses. And he went, and met him in the mountain of God, and kissed him. 28And Moses told Aaron all the words of Jehovah wherewith he had sent him, and all the signs wherewith he had charged him. 29And Moses and Aaron went and gathered together all the elders of the children of Israel: 30and Aaron spake all the words which Jehovah had spoken unto Moses, and did the signs in the sight of the people. 31And the people believed: and when they heard that Jehovah had visited the children of Israel, and that he had seen their affliction, then they bowed their heads and worshipped.