Moses immediately bowed down to the ground and worshiped.
8. And Moses made haste, and bowed his head This haste shews that Moses was astounded when he first beheld the brightness; for thus does God, when He reveals Himself, immediately ravish the godly into such admiration of Him, that there is no time for delay.
No sooner had Moses got to the top of the mount than God gave him the meeting (Exo 34:5): The Lord descended, by some sensible token of his presence, and manifestation of his glory. His descending bespeaks his condescension; he humbles himself to take cognizance of those that humble themselves to walk with him. Psa 113:6, Lord, what is man, that he should be thus visited?
Commenting on Exodus 34:5-9
And Moses made haste,.... Perceiving the voice ceased, and the Lord was passing on, lest he should be gone, and he lose the favourable opportunity he had: and bowed his head toward the earth, and worshipped; threw himself prostrate upon it, and in the most humble manner put up his requests to God, which are expressed in the following verse; he gladly laid hold on...