~ Uthman ibn Affan (Radhiu Alla hu Anhu) The 3rd caliph of Islam ~

"When a person's tongue becomes quiet and friendly then his heart becomes pious and clean."

Ibn Taymiyah said

“Some people have the disease of criticising all the time. They forget the good about others and only mention their faults. They are like flies that avoid the good and pure places and land on the bad places and on wounds. This is because of the evil within the self and the spoiled nature.”