The Bible itself does its best.
Its best isn't nearly good enough. The problem with the Bible is that it is written in human languages.
Actually, the Torah as written in it's original Hebrew comes as close as any document existing on earth. Why? Because it has not been changed for over 3,000 years and is still true to it's original form.
Besides.........if you look at the dietary requirements laid out for the Jewish people, you'd see that it makes actual sense as they didn't have advanced food storage means such as refrigeration, and only basic cooking abilities.
I mean, just to name one or two, you are told not to eat pork (no way to stop trichinosis), and meat that was cooked was not to be kept over 2 days.
And that's just for starters. If the Torah wasn't given by a divine being, then why do the rules make so much sense, even today?