Are you not accustomed to look at home, when you abuse others?
Bad conduct soils the finest ornament more than filth.
A word to the wise is sufficient
Love has both its gall and honey in abundance: it has sweetness to the taste, but it presents bitterness also to satiety.
To a well deserving person God will show favor. To an ill deserving person He will simply be just.
Never speak ill of an absent friend.