Romans 14:14
I know, and am persuaded in the Lord Jesus, that nothing is unclean of itself: save that to him who accounteth anything to be unclean, to him it is unclean.
1 Corinthians 8:7
Howbeit there is not in all men that knowledge: but some, being used until now to the idol, eat as of a thing sacrificed to an idol; and their conscience being weak is defiled.
Romans 14:2
One man hath faith to eat all things: but he that is weak eateth herbs.
Romans 14:20
Overthrow not for meat's sake the work of God. All things indeed are clean; howbeit it is evil for that man who eateth with offence.
Acts 10:14-15
But Peter said, Not so, Lord; for I have never eaten anything that is common and unclean.
Acts 10:28
and he said unto them, Ye yourselves know how it is an unlawful thing for a man that is a Jew to join himself or come unto one of another nation; and yet unto me hath God showed that I should not call any man common or unclean:
1 Corinthians 8:10
For if a man see thee who hast knowledge sitting at meat in an idol's temple, will not his conscience, if he is weak, be emboldened to eat things sacrificed to idols?
Acts 11:8-9
But I said, Not so, Lord: for nothing common or unclean hath ever entered into my mouth.
Romans 14:23
But he that doubteth is condemned if he eat, because he eateth not of faith; and whatsoever is not of faith is sin.
1 Corinthians 10:25
Whatsoever is sold in the shambles, eat, asking no question for conscience'sake,
1 Timothy 4:4
For every creature of God is good, and nothing is to be rejected, if it be received with thanksgiving:
Titus 1:15
To the pure all things are pure: but to them that are defiled and unbelieving nothing is pure; but both their mind and their conscience are defiled.