Jeremiah 34:8

The Lord Threatens to Destroy Those Who Wronged Their Slaves

34:8 The Lord spoke to Jeremiah after King Zedekiah had made a covenant with all the people in Jerusalem to grant their slaves their freedom.

Jeremiah 34:15

34:15 Recently, however, you yourselves showed a change of heart and did what is pleasing to me. You granted your fellow countrymen their freedom and you made a covenant to that effect in my presence in the house that I have claimed for my own.