'Owner' in the Bible

Do not withhold good from its owner when it is in the power of your hand to do.

A fountain of life is wisdom for its owner, but the instruction of fools is folly.

The bribe [is] a stone of magic in the eyes of its owner; {everywhere} he will turn, he will prosper.

Do not befriend an owner of {anger}, and with a man of wrath you shall not associate;

A man of anger will stir strife, and the owner of anger, much transgression.