https://torontodawah.com/the-ruling-on-shaving-the-hairs-that-grow-below-the-lower-lip-and-above-the-chin-shaykh-hassan-ba-shuaib-and-shaykh-ibn-shaykh-ibn-uthaymeen/
The Ruling On Shaving The Hairs That Grow Below The Lower Lip And Above The Chin - Shaykh Hassan Ba Shu'aib And Shaykh Ibn Shaykh Ibn Uthaymeen