17:15Whoever is guided—is guided for his own good. And whoever goes astray—goes astray to his detriment. No burdened soul carries the burdens of another, nor do We ever punish until We have sent a messenger.

17:77The tradition of the messengers We sent before you—you will find no change in Our rules.

17:93Or you possess a house of gold. Or you ascend into the sky. Even then, we will not believe in your ascension, unless you bring down for us a book that we can read.” Say, “Glory be to my Lord. Am I anything but a human messenger?”

17:94Nothing prevented the people from believing, when guidance has come to them, except that they said, “Did God send a human messenger?”

17:95Say, “If there were angels on earth, walking around in peace, We would have sent down to them from heaven an angel messenger.”