The children of men are all brothers, and the prerequisites of brotherhood are manifold. Among them is that one should wish for one’s brother that which one wisheth for oneself. Therefore, it behoveth him who is the recipient of an inward or outward gift or who partaketh of the bread of heaven to inform and invite his friends with the utmost love and kindness. If they respond favourably, his object is attained; otherwise he should leave them to themselves without contending with them or uttering a word that would cause the least sadness. This is the undoubted truth, and aught else is unworthy and unbecoming.