It seems you might be combining two elements:
* "The Balm in Gilead" is a phrase often used in spiritual contexts, referencing a biblical passage about healing and restoration.
* "The Raven" is a famous poem by Edgar Allan Poe, known for its dark and melancholic tone.
If you are looking for a poem by Poe related to healing or hope, it's likely you are thinking of a different work or misremembering the title.
Could you provide more context or perhaps a line from the poem you're thinking of? That might help me identify the correct poem or clarify your question.