27. “Jeremiah, I want you to be like a worker who tests metals. You will test my people and watch how they live.
28. My people have turned against me, and they are very stubborn. They say bad things about people. They are like bronze and iron that are covered with rust and tarnish.
29. They are like a worker who tried to make silver pure. The bellows blew strongly, and the fire became hotter, but only lead came from the fire. The worker wasted his time trying to make that silver pure. In the same way the evil was not removed from my people.