Jeremiah 6:28-30 Lexham English Bible (LEB)
28 All of them are stubborn rebels,
going about talking slander.
They are bronze and iron,
they are all behaving corruptly.
29 The bellows are burned up,
lead is consumed by fire.
In vain he keeps on refining,
but the wicked are not torn apart.
30 They are called rejected silver,
For Yahweh has rejected them.”