'Incurable' in the Bible

Woe is me, because of my injury!My wound is incurable.But I said, “Truly this is a sickness,And I must bear it.”

Why has my pain been perpetualAnd my wound incurable, refusing to be healed?Will You indeed be to me like a deceptive streamWith water that is unreliable?

“For thus says the Lord,‘Your wound is incurableAnd your injury is serious.

‘Why do you cry out over your injury?Your pain is incurable.Because your iniquity is greatAnd your sins are numerous,I have done these things to you.