Whether therefore ye eat, or drink,
or whatsoever ye do,
do all to the glory of God.
1 Corinthians 10:31
"Thousands who might have lived have passed into the grave, physical, mental, and moral wrecks, because they sacrificed all their powers to the indulgence of appetite.
God has given us intelligence that we may learn what we should use as food. Shall we not, as sensible men and women, study whether the things we eat will be in agreement or whether they will cause trouble?"
Mind, Character, and Personality Volume 2 : Page 385 E.G.W.