You don't respond because you have no real argument against our argument.
The whole point of this thread is to justify redefining words. Calvinists constantly do this because the standard accepted definitions of words give you LOTS of problems, such as this definition of hamartia meaning "to miss the mark". That definition presents major problems for Calvinism, and students in the seminary recognize it. In fact this professor said that on the first or second day of class some student will invariably question him on this particular word.
This just shows that Calvinists themselves are troubled by this constant redefining of words. I know it would trouble me, in fact, I could never go along with such as system. Talk about red flags!
Winman you are just wrong here, especially about the definition of sin. The Bible itself defines sin:
1 John 3:4 Whosoever committeth sin transgresseth also the law: for sin is the transgression of the law.
--This is the accepted definition of sin--breaking the law.
Even our judicial system is based on this definition. Have you ever had a speeding ticket? Why? Which law did you break?
Other Biblical passages confirm this definition:
James 2:10; Gal.3:10, and especially the Ten Commandments.
To break the law is sin, and always has been.
David wrote the 51st Psalm, a psalm of repentance because he had sinned against God. What was his sin?
He had broken God's law--adultery and murder.
This is not simply missing the mark. It is a clear violation of the Ten Commandments, breaking God's holy law.
"Breaking the law" is the standard definition of sin. What you have given is simply the etymology of the word, and in application from Romans 3:23 a nuance of the word. It is not a standard definition.
When we break the law, we sin; not necessarily miss the mark, but break the law.
Paul make it very clear here:
Galatians 3:10 For as many as are of the works of the law are under the curse: for it is written, Cursed
is every one that continueth not in all things which are written in the book of the law to do them.
--If salvation were to be attained through keeping the law, then from birth to death one would have to keep every law, every day of their lives without failure. This, of course, is an impossibility, for we all sin every day.
No man can keep the law. No man can go through life sinless.
For sin is breaking the law.