The Lord went in front of them in a pillar of cloud by day, to lead them along the way, and in a pillar of fire by night, to give them light, so that they might travel by day and by night.
The angel of God who was going before the Israelite army moved and went behind them, and the pillar of cloud moved from in front of them and took its place behind them.
Whether it was two days or a month or a longer time that the cloud continued over the tabernacle, resting upon it, the Israelites would remain in camp and would not set out, but when it lifted they would set out.