Any water in the desert will do.
More Arab Proverbs:
The most useful holy war is the one fought against your own passions.Arab
A borrowed cloak does not keep one warm.
Arab
He who walks alone shall surely arrive first.
Arab
He who would visit a vice, never has far to travel.
Arab
The knife of the family does not cut.
Arab
If you give in to a fool, he will say, "This is because they are afraid of me."
Arab