Eat with him, and beware of him.
More Portuguese Proverbs:
No woman is ugly if she is well dressed.Portuguese
The master orders the man, the man orders the cat, and the cat orders her tail.
Portuguese
Friends are known in adversity.
Portuguese
The lazy servant takes eight steps to avoid one.
Portuguese
Serve a lord, and you will know what it is to be vexed.
Portuguese
A fault confessed is half forgiven.
Portuguese