13 There is no one to plead your cause, no remedy for your sore, no healing for you.

Read Jeremiah 30:13 Using Other Translations

There is none to plead thy cause, that thou mayest be bound up: thou hast no healing medicines.
There is none to uphold your cause, no medicine for your wound, no healing for you.
There is no one to help you or to bind up your injury. No medicine can heal you.