“And Moses built an altar and named it ‘The LORD is my Banner.” -Exodus 17:15
We are introduced to the Hebrew name, Jehovah Nissi, in the story of the Israelites and Moses while wandering in the wilderness. Moses was the first one to call upon the Lord Jehovah Nissi in Exodus 17.
When Israel faced the Amalekites in battle at Rephidim it wasn’t with overwhelming force, an experienced army, or the best commanders. It was as a transient tribe of herdsmen escaping slavery in Egypt and travelling uncertainly to a promised land they hadn’t seen in over four hundred years. They were trespassers travelling through the lands of fierce fighting peoples. They travelled with women, children, herds, and all their possessions. The battle was for survival, for hope, for a future.
But they travelled with something else too, something else that no other nation on earth had – a pillar of fire, a cloud of smoke, the very presence of God. Israel did not fight its battles alone. No matter how inexperienced or overmatched they were they were never the underdogs. No matter how desperate they felt they were never at a loss. The great general, the perfect protector, the LORD was with them. The very name used in Scripture is Jehovah Nissi - "the Lord is my banner". Moses experienced both physical and spiritual victory with the Lord's banner waving over the battle.