Today I have saved your life

Today I have saved your life. I was there, able to give you more life to live. Perhaps you will curse me years to come for keeping you around. I am sorry.

Perhaps one day you will do the same for me. Save my life, make me live, or even bring me back from the dead. Pretend to be my guardian angel for a while. Convince me that life is worth living and that someone actually gives a damn whether I live or die.