Deuteronomy 15:18
It shall not seem hard to you when you send him away from you free, for he has been worth a double hired servant in serving you six years. And Jehovah your God shall bless you in all that you do.
Isaiah 16:14
But now Jehovah has spoken, saying, Within three years, as the years of a hireling, and the glory of Moab shall be abased with all that great host and the remnant few; small, not mighty.
Isaiah 21:16
For so has Jehovah said to me, Within a year, according to the years of a hireling, all the glory of Kedar shall fail;
Luke 17:7-8
But which of you who has a servant plowing or feeding will say to him immediately after he has come from the field, Come, recline?