Al-A'raf 7:160 وقطعناهم اثنتي عشرة اسباطا امما واوحينا الى موسى اذ استسقاه قومه ان اضرب بعصاك الحجر فانبجست منه اثنتا عشرة عينا قد علم كل اناس مشربهم وظللنا عليهم الغمام وانزلنا عليهم المن والسلوى كلوا من طيبات ما رزقناكم وما ظلمونا ولاكن كانوا انفسهم يظلمون ١٦٠

We divided them into twelve tribes, nations; and We inspired Moses, when his people asked him for water, saying: Smite with thy staff the rock! And there gushed forth therefrom twelve springs, so that each tribe knew their drinking-place. And we caused the white cloud to overshadow them and sent down for them the manna and the quails (saying): Eat of the good things wherewith we have provided you. They wronged Us not, but they were wont to wrong themselves.