Deuteronomy 12:18

12:18 Only in the presence of the Lord your God may you eat these, in the place he chooses. This applies to you, your son, your daughter, your male and female servants, and the Levites in your villages. In that place you will rejoice before the Lord your God in all the output of your labor.

Deuteronomy 16:11

16:11 You shall rejoice before him – you, your son, your daughter, your male and female slaves, the Levites in your villages, the resident foreigners, the orphans, and the widows among you – in the place where the Lord chooses to locate his name.

Deuteronomy 23:18

23:18 You must never bring the pay of a female prostitute or the wage of a male prostitute into the temple of the Lord your God in fulfillment of any vow, for both of these are abhorrent to the Lord your God.

Deuteronomy 28:68

28:68 Then the Lord will make you return to Egypt by ship, over a route I said to you that you would never see again. There you will sell yourselves to your enemies as male and female slaves, but no one will buy you.”