And nothing has prevented Us from sending signs except that the former peoples denied them. And We gave Thamud the she-camel as a visible sign, but they wronged her. And We send not the signs except as a warning.

And [remember, O Muhammad], when We told you, "Indeed, your Lord has encompassed the people." And We did not make the sight which We showed you except as a trial for the people, as was the accursed tree [mentioned] in the Qur'an. And We threaten them, but it increases them not except in great transgression.

And [mention] when We said to the angles, "Prostrate to Adam," and they prostrated, except for Iblees. He said, "Should I prostrate to one You created from clay?"

[Iblees] said, "Do You see this one whom You have honored above me? If You delay me until the Day of Resurrection, I will surely destroy his descendants, except for a few."

[Allah] said, "Go, for whoever of them follows you, indeed Hell will be the recompense of you - an ample recompense.