And the LORD said to Aaron, "Go into the wilderness to meet Moses." So he went and met him on the mountain of God, and kissed him.
Exodus 4:27
Surrounding context
4:26 So He let him go. Then she said, "You are a husband of blood!"--because of the circumcision.
4:27 And the LORD said to Aaron, "Go into the wilderness to meet Moses." So he went and met him on the mountain of God, and kissed him.
4:28 So Moses told Aaron all the words of the LORD who had sent him, and all the signs which He had commanded him.