'Master' in the Bible

Then I was beside Him, as a master craftsman;And I was daily His delight;Rejoicing before Him always,

He who tends the fig tree will eat its fruit,And he who faithfully protects and cares for his master will be honored.

A servant will not be corrected by words alone;For though he understands, he will not respond [nor pay attention].

Do not slander or malign a servant before his master [stay out of another’s personal life],Or he will curse you [for your interference], and you will be found guilty.