Jeremiah 34:14

At the end of seven years each of you must set free the fellow Hebrew who has been sold to you and has served you six years ; you must set him free from your service . But your fathers did not listen to me or incline their ears to me.

‘Every seventh year each of you must free any fellow Hebrews who have sold themselves to you. After they have served you six years, you must let them go free.` Your ancestors, however, did not listen to me or pay attention to me.

At the end of seven years let ye go every man his brother an Hebrew, which hath been sold unto thee; and when he hath served thee six years, thou shalt let him go free from thee: but your fathers hearkened not unto me, neither inclined their ear.