Blessed is he whose own faults keep him from seeing the faults of others.
Surely silence can sometimes be the most eloquent reply.
Contentment is a wealth that is never exhausted
The wiser a man is, the less talkative will he be.
Do not share the knowledge with which you have been blessed with everyone in general, as you do with some people in particular; and know that there are some men in whom Allah, may He he glorified, has placed hidden secrets, which they are forbidden to reveal.
A man is hid under his tongue.