Once, an inhabitant of Egypt brought a bunch of grapes before Firawn and asked him to transform them into pearls.
Firawn took the grapes inside his chamber and sat down pondering as to how he could transform them into pearls. In the meantime Satan arrived and knocked at his door. Firawn asked: “Who is it?” Satan replied: “Woe unto that Allah, who knows not who stands behind the door.” Having said this he stepped into the chamber, took the grapes from Firawn and recited one of the Holy Names of Allah upon them whereupon they were immediately transformed into pearls.
Then, turning to Firawn, he said: “O' Firawn! Judge with fairness and justice! Despite possessing such virtues and powers I am not worthy of being worshipped, but you, with the ignorance that you possess, claim Allah-ship for yourself and say: 'I am the great Allah of the people?'”
Firawn inquired: “Why did you not prostrate beforeAdam so as not to be expelled from the presence of Allah?”
Satan retorted in disgust: “Because I knew that a dirty entity like you would come into existence from his loins.”

Pand-e-Tarikh, vol. 1, pg. 23; Anwar al-Nu’maniyyah, pg. 80. This incident has been narrated slightly differently, in the book, Jawame~ al-Hikayat, pg. 21