if I may
Does anyone except Christ Jesus as LORD and savior, if yes explain in a few words, if not explain in a few words.
also, are you a sinner?
... just when I thought I was out, they pull me back in...
So, I am going to assume you meant accept and not except, but to answer your question, in a few words:
An illogical, nonsensical, and self contradicting myth from thousands of years ago with no evidence of it being true. Matter of fact, there is more evidence of the Flavians creating the myth, than any of the extraordinary claims in the Bible being true.
A sin is by definition a transgression against a god (mostly the Abrahamic god). I can commit a transgression against someone or something that does not