Surah Al-Kahf (The Cave), Verse 50

وَاِذْ قُلْنَا لِلْمَلٰٓىِٕكَةِ اسْجُدُوْا لِاٰدَمَ فَسَجَدُوْۤا اِلَّاۤ اِبْلِیْسَ كَانَ مِنَ الْجِنِّ فَفَسَقَ عَنْ اَمْرِ رَبِّهٖ اَفَتَتَّخِذُوْنَهٗ وَذُرِّیَّتَهٗۤ اَوْلِیَآءَ مِنْ دُوْنِیْ وَهُمْ لَكُمْ عَدُوٌّ بِئْسَ لِلظّٰلِمِیْنَ بَدَلًا ۟

Wa iz qulnaa lil malaaa'ikatis judoo li Aadama fasajadooo illaaa Ibleesa kaana minal jinni fafasaqa 'an amri Rabbih; afatattakhizoonahoo wa zurriyatahooo awliyaaa'a min doonee wa hum lakum 'aduww; bi'sa lizzaalimeena badalaa

“Behold! We said to the angels, "Bow down to Adam": They bowed down except Iblis. He was one of the Jinns, and he broke the Command of his Lord. Will ye then take him and his progeny as protectors rather than Me? And they are enemies to you! Evil would be the exchange for the wrong-doers!”

Quran 18:50 (Yusuf Ali Translation)