Deuteronomy 15:18

It shall not seem hard unto you, when you send him away free from you; for he has been worth a double hired servant to you, in serving you six years: and the LORD your God shall bless you in all that you do.

Isaiah 16:14

But now the LORD has spoken, saying, Within three years, like the years of a hireling, and the glory of Moab shall be despised, with all that great multitude; and the remnant shall be very small and feeble.

Isaiah 21:16

For thus has the Lord said unto me, Within a year, according to the years of a hireling, and all the glory of Kedar shall fail:

Luke 17:7-8

But which of you, having a servant plowing or feeding cattle, will say unto him by and by, when he is come from the field, Go and sit down to eat?

Treasury of Scripture Knowledge

Summary

It shall not seem hard unto thee, when thou sendest him away free from thee; for he hath been worth a double hired servant to thee, in serving thee six years: and the LORD thy God shall bless thee in all that thou doest.

Shall not

Bible References

Shall not

Deuteronomy 15:10
You shall surely give to him, and your heart shall not be grieved when you give unto him: because for this thing the LORD your God shall bless you in all your works, and in all that you put your hand unto.

A double

Isaiah 16:14
But now the LORD has spoken, saying, Within three years, like the years of a hireling, and the glory of Moab shall be despised, with all that great multitude; and the remnant shall be very small and feeble.
Isaiah 21:16
For thus has the Lord said unto me, Within a year, according to the years of a hireling, and all the glory of Kedar shall fail:
Luke 17:7
But which of you, having a servant plowing or feeding cattle, will say unto him by and by, when he is come from the field, Go and sit down to eat?