Shaykh ul-Islām ibn Taymiyyah [may Allāh have mercy on him] said:
“When the devil from the jinns is defeated, it whispers and when the human devil is defeated, he lies.”
Majmū al-Fatāwa Shaykh ul-Islām ibn Taymiyyah [may Allāh have mercy on him] 22/608
Translation: Authentic Quotes