Jeremiah 34:9 YLT

⁷  and the forces of the king of Babylon are fighting against Jerusalem, and against all the cities of Judah that are left -- against Lachish, and against Azekah, for these have been left among the cities of Judah, cities of fortresses.

⁸  The word that hath been unto Jeremiah from Jehovah, after the making by the king Zedekiah of a covenant with all the people who 'are' in Jerusalem, to proclaim to them liberty,

⁹  to send out each his man-servant, and each his maid-servant -- the Hebrew and the Hebrewess -- free, so as not to lay service on them, any on a Jew his brother;

¹⁰  and hearken do all the heads, and all the people who have come in to the covenant to send forth each his man-servant and each his maid-servant free, so as not to lay service on them any more, yea, they hearken, and send them away;

¹¹  and they turn afterwards, and cause the men-servants and the maid-servants to return, whom they had sent forth free, and they subdue them for men-servants and for maid-servants.