And the LORD said to Aaron, Go into the wilderness to meet Moses. And he went, and met him in the mount of God, and kissed him. The Lord said to Aaron - See Exodus 4:14. By some secret but powerful movement on Aaron's mind, or by some voice or angelic ministry, he was now directed to go and meet his brother Moses; and so correctly was the information given to both, that they arrived at the same time on the sacred mountain.
Related Commentaries of Exodus 4:27
Exodus 4:27
27 And the LORD said to Aaron, Go into the wilderness to meet Moses. And he went, and met him in the mount of God, and kissed him.