40:56Those who dispute regarding God’s revelations without any authority having come to them—there is nothing in their hearts but the feeling of greatness, which they will never attain. So seek refuge in God; for He is the All-Hearing, the All-Seeing.

40:78We sent messengers before you. Some of them We told you about, and some We did not tell you about. No messenger can bring a miracle except by leave of God. Then, when the command of God is issued, fair judgment will be passed, and there and then the seekers of vanity will lose.