Islamic Quotes & Inspiration Muslim Repeat often ‘Laa hawla wa laa quwwata illa billaah, it cures 99 illnesses the least of them is stress. 1 min read 7 years ago Omar Repeat often ‘Laa hawla wa laa quwwata illa billaah, it cures 99 illnesses the least of them is stress. Continue Reading Previous Most of the sins committed by the son of Adam are sins of the tongue.Next Always remember the destroyer of joy (physical pleasure): death.