Exodus 4:26-28

Amplified Bible

²⁶ So He let Moses alone [to recover]. At that time Zipporah said, “You are a husband of blood”—because of the circumcision.

²⁷ The Lord said to Aaron, “Go into the wilderness to meet Moses.” So he went and met him at the mountain of God (Sinai) and kissed him. ²⁸ Moses told Aaron all the words of the Lord with which He had sent him, and all the signs that He had commanded him to do.