If a fellow Hebrew, a man or a woman, sells himself to you and serves you six years, in the seventh year you must let him go free.1
References for Deuteronomy 15:12
And when you release him, do not send him away empty-handed.
Supply him liberally from your flock, your threshing floor2 and your winepress. Give to him as the LORD your God has blessed you.
References for Deuteronomy 15:14
Remember that you were slaves3 in Egypt and the LORD your God redeemed you.4 That is why I give you this command today.
References for Deuteronomy 15:15
But if your servant says to you, "I do not want to leave you," because he loves you and your family and is well off with you,
then take an awl and push it through his ear lobe into the door, and he will become your servant for life. Do the same for your maidservant.
Do not consider it a hardship to set your servant free, because his service to you these six years has been worth twice as much as that of a hired hand. And the LORD your God will bless you in everything you do.
Set apart for the LORD 5 your God every firstborn male6 of your herds and flocks.7 Do not put the firstborn of your oxen to work, and do not shear the firstborn of your sheep.8
References for Deuteronomy 15:19