Because the Bible is the Word of God.
Do you understand the Bible as well as God himself? Then you be the Judge... if you're not blaspheming in your confidence.
And I think this should apply to all other religions as well
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Edit 1 April 2021:
But then also blasphemous for my confidence to judge that a human judge who never talked directly to God would never be always right about God.
What if God made it happened?... So... I was absolutely not being perfectly accurate
