How many times is "God's Will" used?
If you don't obey God's Will - what do you call it?
Whose "Will" are you following?
In how many forms? This is what the Bible is all about:
Psa_143:10 Teach me to do your will, for you are my God! Let your good Spirit lead me on level ground!
Mat_6:10 Your kingdom come, your will be done, on earth as it is in heaven.
It's not that you "obey" God's will. That's precisely the whole mess of "free will". I have decided to obey....
It that God changes your heart to follow His leading. "The Lord is my Shephard...He LEADS me into green pastures." Not following God's will is rebellion and is called sin.