Deuteronomy 15:18

In Deuteronomy 15 of Deuteronomy.

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.

The King James Version (1769) is in the public domain in the United States.