I wonder if this is the source of the smoke signal, Exodus 13:21 And the LORD went before them by day in a pillar of cloud to lead them along the way, and by night in a pillar of fire to give them light, that they might travel by day and by night.
I wonder if this is the source of the smoke signal, Exodus 13:21 And the LORD went before them by day in a pillar of cloud to lead them along the way, and by night in a pillar of fire to give them light, that they might travel by day and by night.