What is the best and the deepest love poem?

Question:

What is the best and the deepest love poem?

Additional Details

6 months ago
Thank you to everyone who allready have answered my question and to everyone who will. i appreciate it =]

Best Answer - Chosen by Asker:

Personally the best and deepest love poem is the Song of Songs from the Bible.

Others prefer Shakespeare's Sonnets.

Try also Dante's Divine Comedy where he talks about Beatrix.