'Enslave' in the Bible

to let go each one his [male] slave and each one his female slave, the Hebrew and the free Hebrew, [so that] no one among the Judeans [should] enslave his fellow countryman.

But God spoke like this: 'His descendants will be foreigners in a foreign land, and they will enslave them and mistreat [them] four hundred years,

Now [this was] because of the false brothers secretly brought in, who slipped in to spy out our freedom that we have in Christ Jesus, in order that they might enslave us,