Maybe there is no God, no higher power, no afterlife. Maybe it's all just an infinite loop of living the same existence over and over for eternity. No one but ourselves can judge the kind of life we've lived. The entire concept of sin is undoubtedly personal and highly subjective at best. Our very existence and how we choose to experience it can be our own personal heaven or hell. Maybe the act of suicide is the choice to short circuit that infinite loop, a way to jump off this hellish merry-go-round.