Old & New Testament's Inspiration vs Authority

Question details

Could you do a synopsis of the difference of the kind of authority (and inspiration) of the scriptures of the Old and New Testaments? [2 Peter 1:19, 2 Timothy 3:16-17, 2 Corinthians 6:17-18, I Corinthians 7:12, I Timothy 4:1, Matthew 28:18].

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11:54