So they went on until when they came to the people of a town, they asked them for food, but they refused to entertain them as guests. Then they found in it a wall which was on the point of falling, so he put it into a right state. (Musa) said: If you had pleased, you might certainly have taken a recompense for it.

I do not desire from them any sustenance and I do not desire that they should feed Me.

We only feed you for Allah's sake; we desire from you neither reward nor thanks: