He was an expert on the subject of everything actually. Anytime you asked him a question, he had the right answer.
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Well, he did seem to believe that insanity was caused by demons, and that demons could be transferred to pigs, who would then become suicidal.
He did cuss out a fig tree because it had no figs, even though it was out of season.
His mission was to bring the word of God to man, and he came from a tradition in which the word of God was written down, but then he wrote nothing.
I would imagine that other incidents of Jesus' life (assuming that there WAS a Jesus) were rather heavily edited to make him SEEM like he was actually God, or something like God.
It seems to me that Biblical "scholarship" lacks any appreciable degree of normal critical thinking.
I do not believe that insanity is caused by demons.
I do not believe that there is any merit in cussing out trees.
There should have been a Book of Jesus.