Also there are things that are just bad translations even for the era -- the KJV mentions unicorns 9 times, often in weird comparisons like "the strength of a u

Also there are things that are just bad translations even for the era -- the KJV mentions unicorns 9 times, often in weird comparisons like "the strength of a unicorn" -- whatever the Hebrew original meant (many scholars think it was referring to wild cattle known as aurochs), it certainly didn't mean a unicorn out of Western mythology.