HOW NOT TO USE OUR TONGUES
"When you open your mouth, people can see into your mind."
Do not rail or brawl against anyone
Do not speak evil of others in their absence
Do not exaggerate in any of your statements
Do not speak harshly, or make fun of the less fortunate
Do not swear, lie or indulge in impure language.
Do not made random and improper assertions.
Do not speak rashly and violently.
Do not deceive people by circulating false reports.
Do not offer lip service.
Do not use Allah's name falsely or in vain.