A nation in wilderness

Behold, a nation in wilderness
A nation without a territory
A nation without a king
Still they move forward
Unaware of the destination
Neither of the direction
At a steady and fact pace
Still they move forward

Without sow or harvest
Food rains from above
The water flows in desert
Gushing from the stony rocks
The mighty cloud leads them
Fire protects them all night
Oh! Who are they?
These mighty people in desert?

They are the Lord's people
Their king the Lord God.