A shut mouth keeps me out of strife.
More Portuguese Proverbs:
The pot that boils too much loses its flavour.Portuguese
A well-formed figure needs no cloak.
Portuguese
All the world will beat the man whom fortune buffets.
Portuguese
He who make more of you than he is wont, either means to cheat you or wants you.
Portuguese
A rash man, a skin of good wine, and a glass vessel, do not last long.
Portuguese
God grant me to dispute with those who understand me.
Portuguese