Refusing to bow to Adam
Allah said, “Leave, despised and banished! Whoever follows you, I will fill Hell with you all.”
7:18He said: Go forth from hence, degraded, banished. As for such of them as follow thee, surely I will fill hell with all of you.
17:63He said: Go, and whosoever of them followeth thee - lo! hell will be your payment, ample payment.