An-Nisa 4:120

YaAAiduhum wayumanneehim wamayaAAiduhumu ashshaytanu illa ghuroora

He [i.e., Satan] promises them and arouses desire in them. But Satan does not promise them except delusion.

He (the Satan) makes promises to them, and he tempts them with hopes. The Satan does not make a promise to them but to deceive.