Authentic Sunan an-Nasa'i 5711 Leave what you doubt for what you do not doubt; indeed, truthfulness is tranquility, and lying is doubt "Leave what you doubt for what you do not doubt; indeed, truthfulness is tranquility, and lying is doubt." " دَعْ مَا يَرِيبُكَ إِلَى مَا لاَ يَرِيبُكَ " Narrated by Al-Hasan ibn Alī + 10 other versions Explained
