'Balm' in the Bible

Is there no balm in Gilead? Is there no physician there? So why is there no healing for my people?

Go up to Gilead and get balm, virgin daughter of Egypt! In vain you multiply remedies, but there is no healing for you.

Suddenly, Babylon fell down and was shattered. Wail for her! Bring balm for her wound, perhaps she will be healed.