Puzzle

Sailed lifeboat in the ocean of time

Gained experience in the long voyage

A sacrificing character subjugated always

A benevolent worker, rewarded with bad consequences

A sinner adorned with a comfortable life

Despite all his vices and indulgent in notorious act

It pertains to believe or to be believed

That, God, does nothing in this birth

He waits till the end to give a verdict

He pronounces luck for the next birth

Which may depict on action undergone through the course of life

But, simply, I fail to solve this puzzle

Is it His game plan or something else

I can’t understand the secrecy of life on the whole