'Incurable' in the Bible

Why is my pain perpetual, and my wound incurable, which refuses to be healed? will you indeed be to me as a deceitful [brook], as waters that fail?

For thus says Yahweh, Your hurt is incurable, and your wound grievous.

Why do you cry for your hurt? Your pain is incurable: for the greatness of your iniquity, because your sins were increased, I have done these things to you.