Surah Al-Hijr — Ayah 39 (15:39)
قَالَ رَبِّ بِمَآ أَغۡوَيۡتَنِي لَأُزَيِّنَنَّ لَهُمۡ فِي ٱلۡأَرۡضِ وَلَأُغۡوِيَنَّهُمۡ أَجۡمَعِينَ ٣٩
English translation (Saheeh International)
[Iblees] said, "My Lord, because You have put me in error, I will surely make [disobedience] attractive to them [i.e., mankind] on earth, and I will mislead them all
Brief commentary
Iblis said: O Lord, because You misguided me, I will make sins on earth seem attractive to them, and I will lead them all astray from the straight path.