Again my cousin sent me an e-mail trying to convince me of her religious belief that she knows I disagree with. We both believe the Bible. Meanwhile I remember when I used to be in the elementary school, when the teacher needed help in checking test papers, the teacher would give us" the key to correction" and with that we can help grade the papers.
God has given us the key to correction in the Bible as expressed in 2 Timothy 3:16,17.
All scripture is given by inspiration of God , and is profitable for doctrine, for reproof, for correction, for instruction in righteousness.
That the man of God may be perfect, thoroughly furnished unto all good works.
comment: What is going on between me and my cousin is difference in interpretation. Maybe one or both of us misinterpret the key to correction.