Guarding the tongue means that a person should refrain from saying something offensive to others. He should protect himself, in all circumstances, from the evil that spreads in society. It is a fact that most social evils are spread through people losing control of their tongues. Controlling the tongue closes the door to all kinds of social evils. It is a sign of seriousness that a person should always use his language carefully. Misuse of language appears when a person harms others, speaks harshly to others, finds fault in others, and spreads rumors about others.