Let me be the grave to your tears

The sentence "Let me be the grave to your tears" is a metaphorical expression that means "let me be the one who helps you overcome your sorrow or grief."

The word "grave" typically refers to a burial place for the dead, and tears are often associated with mourning or sadness. So, the sentence is essentially saying that the speaker wants to be a place where the other person can lay their sadness to rest, similar to how a grave provides a final resting place for the deceased.

In other words, the speaker is offering to be a source of comfort and support for the person who is experiencing sadness or grief.