Romans 14:14
I know, and have been persuaded in the Lord Jesus, that nothing is unclean of itself: except that to him who accounts anything to be unclean, to him it is unclean.
Acts 10:12-15
in which were all the four-footed beasts, and creeping things of the earth, and birds of the heaven.
Romans 14:3
Let not him that eats despise him that eats not; and let not him that does not eat despise him that eats; for God received him.
Romans 14:17
for the Kingdom of God is not food and drink, but righteousness and peace and joy in the Holy Spirit.
Romans 14:20
Do not, for the sake of food, overthrow the work of God. All things, indeed, are clean; but it is evil to him who eats with offense.
1 Corinthians 10:23
All things are lawful, but not all things are profitable; all things are lawful, but not all things build up.
1 Corinthians 10:25-26
Whatsoever is sold in the market eat, asking no question because of conscience;
1 Corinthians 10:31
Whether, therefore, ye eat or drink, or whatsoever ye do, do all to the glory of God,
Colossians 2:16
Let no one, therefore, judge you in food, or in drink, or in respect of a feast, or a new moon, or sabbaths,
Colossians 2:21-22
"Handle not, taste not, touch not,"
1 Timothy 4:3-5
forbidding to marry, and commanding to abstain from foods, which God created for reception with thanksgiving by those who believe and have full knowledge of the truth.