Jeremiah 34:7-11

Webster_Strongs(i)
  7 H4428 When the king H894 of Babylon's H2428 army H3898 [H8737] fought H3389 against Jerusalem H5892 , and against all the cities H3063 of Judah H3498 [H8737] that were left H3923 , against Lachish H5825 , and against Azekah H4013 : for these fortified H5892 cities H7604 [H8738] remained H5892 of the cities H3063 of Judah.
  8 H1697 This is the word H3414 that came to Jeremiah H3068 from the LORD H310 , after H4428 king H6667 Zedekiah H3772 [H8800] had made H1285 a covenant H5971 with all the people H3389 who were at Jerusalem H7121 [H8800] , to proclaim H1865 liberty to them;
  9 H376 That every man H7971 H2670 [H8763] should release H5650 his male servant H376 , and every man H8198 his female servant H5680 , being a Hebrew man H5680 or woman H5647 [H8800] ; that none should retain H3064 them in service, that is, a Jew H251 his brother.
  10 H8269 Now when all the princes H5971 , and all the people H935 [H8804] , who had entered H1285 into the covenant H8085 [H8799] , heard H376 that every one H7971 H2670 [H8763] should release H5650 his male servants H376 , and every one H8198 his female servants H5647 [H8800] , that none should retain H8085 [H8799] them in service any more, then they obeyed H7971 [H8762] , and let them go.
  11 H310 But afterwards H7725 [H8799] they turned H5650 , and caused the male H8198 and female servants H7971 H2670 [H8765] , whom they had released H7725 [H8686] to return H3533 H3533 [H8799] , and brought them into subjection H5650 for male H8198 and female servants.