I think the lyrics are based on some relationship, where the woman fake suicide, due to probably a bad relationship. But even her husband knew it somehow, his response to it like: Good for you (There's no use in crying All my tears won't drown my pain Free me from your sorrow I can't grieve you again I watched you let yourself die And now it's too late to save you This time). And the woman's plot seems to backfire when she realises that she will end up stuck in a grave buried alive.
I think the lyrics are based on some relationship, where the woman fake suicide, due to probably a bad relationship. But even her husband knew it somehow, his response to it like: Good for you (There's no use in crying All my tears won't drown my pain Free me from your sorrow I can't grieve you again I watched you let yourself die And now it's too late to save you This time). And the woman's plot seems to backfire when she realises that she will end up stuck in a grave buried alive.