Ezekiel 10:4 - Ellicott's Commentary On The Whole Bible

The glory of the Lord went up from the cherub. — As in Ezekiel 10:2, the singular, cherub, instead of the usual plural. Here it is thought to designate, not the four living creatures of the vision, but the cherubim overshadowing the mercy-seat, and to indicate that the manifestation of the Divine presence now left the Holy of Holies, and went to the threshold of the door of the house, preparatory to leaving it altogether. The expression is obscure, since the place of the manifestation of the Divine presence in the most holy place is usually described as “between the cherubim” (Exodus 25:22; Numbers 7:89; Psalms 80:1; Psalms 99:1, &c.). Of the main point, however, there can be no doubt — that the Divine presence is represented as in the act of leaving the Temple. “The house was filled with the cloud, and the court was full of the brightness of the Lord’s glory” as He departed, in striking contrast with the similar manifestations (Exodus 40:34-35; 1 Kings 8:10-11), when God accepted the tabernacle and the Temple as the peculiar place of His abode.