And among them is that you teach him how to take, and that he takes from God, not from you, so that he does not see that you are in favor of him with what you gave him, so that no trace of humiliation or poverty appears on him in your hands, and he acquires great knowledge of the one who gave him, so that you are out of his sight when you give him, for you have decided with him that it is what he takes. Except what is his, this is concealing charity