5 Bible Verses about Digestion

No longer continue drinking [only] water, but use a little wine for the sake of your stomach and your frequent illnesses.

Blessed [prosperous and admired] are you, O land, when your king is a man of noble birth, and your princes and officials feast at the proper time—for strength and not for drunkenness.

and you will suffer a severe illness, an intestinal disease, until your intestines come out because of the sickness, day after day.’”

Better is a dinner of vegetables and herbs where love is present
Than a fattened ox served with hatred.

Nevertheless, you are not to eat these, among those which chew the cud or divide the hoof: the camel, because it chews the cud but does not divide the hoof; it is [ceremonially] unclean to you. And the shaphan, because it chews the cud but does not divide the hoof; it is unclean to you. And the hare, because it chews the cud but does not divide the hoof; it is unclean to you. read more.
And the swine, because it divides the hoof and makes a split hoof, but does not chew the cud; it is unclean to you.