21 And the Lord went before them by day in a pillar of cloud to lead the way, and by night in a pillar of fire to give them light, so as to go by day and night. 22 He did not take away the pillar of cloud by day or the pillar of fire by night from before the people.

Matthew Henry's Commentary on Exodus 13:21-22

Commentary on Exodus 13:21-22

(Read Exodus 13:21-22)

The Lord went before them in a pillar, or appearance of the Divine Majesty. Christ was with the church in the wilderness, John 14:6.