Sinner

i admit that i am a sinner. a sinner who does lots of sins. i'm a human. human makes mistakes. i admit that i am ashamed of what my mistakes is and i felt utterly shameful. i am not going to name the sins i've committed but what i'm saying is that, the sins i've committed, make me questions of my existence as a human. why do i exist on Earth, committing the sins that is against my religion?