'Master' in the Bible

For the master of the house is away on a long journey:

Then I was by his side, as a master workman: and I was his delight from day to day, playing before him at all times;

As the cold of snow in the time of grain-cutting, so is a true servant to those who send him; for he gives new life to the soul of his master.

Whoever keeps a fig-tree will have its fruit; and the servant waiting on his master will be honoured.

Do not say evil of a servant to his master, or he will put a curse on you, and you will get into trouble.