The Cloud Separates the Camps

Exodus 14:19-20

(And the Angel of God, which went before the hoste of Israel, remoued and went behinde them: also the pillar of the cloude went from before them, and stoode behinde them,

And came betweene the campe of the Egyptians and the campe of Israel: it was both a cloude and darkenes, yet gaue it light by night, so that all the night long the one came not at the other)