I’m sure someone else has asked this question in one form or another. I have always had a problem with the concept of “sin”. Rather than ask what a sin is, perhaps a better question is what it isn’t. It is often said that Jesus was without sin. The implication is that Jesus did not do something that literally everyone else who has ever lived has done and still does. Or perhaps he did something that everyone else who has ever lived does not do?
What was it specifically about Jesus’ behavior that was different from that of everyone else who has ever lived that it can be said he was “without sin”?
There’re two concepts involved here. One is the “guilt” of original son, meaning that humans are born in a state somehow not quite the way it was intended. Jesus was not born in this state. The second concept involves our personal sins, something that humans are likewise said to universally participate in. Jesus didn’t commit personal sins either. The “guilt” of original sin consists in a lack of something in man-a lack of justice, a lack of integrity. It’s not his fault but the evidence for it is everywhere we look, in the moral evil we witness in our lives and read in our newspapers, because all personal sin flows from this lack, this brokenness in man that results in lack of control within his moral world.
In this sense sin can be described as “unnatural” acts for man stemming from an unnatural condition, that of being cut off from the creator of his being. Man was created to be conscious of his creator-this is an integral part of the make-up of a sentient being possessing reason and free will. But that same free will also gave man the power to reject the authority of his creator, meaning to reject his creator as God, meaning he was no longer conscious of any god before himself.
In losing this consciousness, man lost himself, as well; the “partnership” or communion being vital to his keeping his bearings in this universe and vital to his own integrity and happiness in general. But man *preferred *this situation, preferred himself to God, according to Church teachings.
And this is why faith is considered to be so critical-because faith is the first step in rectifying this disordered situation, restoring relationship of man with God. Jesus’ life and death and resurrection were for the purpose of reconciling man with God, of restoring a trust that should’ve never been broken to begin with. That’s the meaning of the Atonement, literally the at-one-ment. Man’s ultimate justice consists in not only faith but primarily in loving God with his whole heart, soul, mind, and strength and his neighbor as himself. And this excludes sin.
Jesus always existed in a state of union with God. He always loved God and neighbor. Every act He made was pure, consistent with His human nature as God intended it-consistent with truth at every turn. This is our purpose as well; as God and man were united in Jesus, man and God must be united in
us.