The Lord descended — By some sensible token of his presence, and manifestation of his glory. He descended in the cloud — Probably that pillar of cloud which had hitherto gone before Israel, and had the day before met Moses at the door of the tabernacle.
Related Commentaries of Exodus 34:5
Exodus 34:5
5 And the LORD descended in the cloud, and stood with him there, and proclaimed the name of the LORD.