What does Jeremiah 34:18 mean?

You had now turned, and had done that which is right in my eyes, in every man proclaiming liberty to his neighbor. You had made a covenant before me in the house which is called by my name;

but you turned and profaned my name, and every man caused his servant, and every man his handmaid, whom you had let go free at their pleasure, to return. You brought them into subjection, to be to you for servants and for handmaids.’”

Therefore Yahweh says: “You have not listened to me, to proclaim liberty, every man to his brother, and every man to his neighbor. Behold, I proclaim to you a liberty,” says Yahweh, “to the sword, to the pestilence, and to the famine. I will make you be tossed back and forth among all the kingdoms of the earth.

the princes of Judah, the princes of Jerusalem, the eunuchs, the priests, and all the people of the land, who passed between the parts of the calf;

I will even give them into the hand of their enemies, and into the hand of those who seek their life. Their dead bodies will be food for the birds of the sky and for the animals of the earth.

“I will give Zedekiah king of Judah and his princes into the hands of their enemies, into the hands of those who seek their life and into the hands of the king of Babylon’s army, who has gone away from you.