Titus 1:15
To the pure everything is pure; but to the polluted and unbelieving nothing is pure, but on the contrary their very minds and consciences are polluted.
Romans 14:20
Do not for food's sake be throwing down God's work. All food is pure; but a man is in the wrong if his food is a snare to others.
Romans 14:23
But he who has misgivings and yet eats meat is condemned already, because his conduct is not based on faith; for all conduct not based on faith is sinful.
Romans 14:14
As one who lives in union with the Lord Jesus, I know and am certain that in its own nature no food is 'impure'; but if people regard any food as impure, to them it is.
Matthew 15:18
But the things that come out of the mouth proceed from the heart, and it is these that defile the man.
Acts 10:15
Again a second time a voice was heard which said, "What God has purified, you must not regard as unholy."
Luke 11:39-41
The Master however said to him, "Here we see how you Pharisees clean the outside of the cup or plate, while your secret hearts are full of greed and selfishness.
1 Corinthians 6:12-13
Everything is allowable to me, but not everything is profitable. Everything is allowable to me, but to nothing will I become a slave.
1 Corinthians 8:7
But all believers do not recognize these facts. Some, from force of habit in relation to the idol, even now eat idol sacrifices as such, and their consciences, being but weak, are polluted.
1 Corinthians 10:23
Everything is allowable, but not everything is profitable. Everything is allowable, but everything does not build others up.
1 Corinthians 10:25
Anything that is for sale in the meat market, eat, and ask no questions for conscience' sake;
1 Corinthians 10:31
Whether, then, you are eating or drinking, or whatever you are doing, let everything be done to the glory of God.
1 Corinthians 11:27-29
Whoever, therefore, in an unworthy manner, eats the bread or drinks from the cup of the Lord sins against the body and blood of the Lord.
1 Timothy 4:3-4
forbidding people to marry, and insisting on abstinence from foods which God has created to be partaken of, with thankfulness, by those who believe and have a clear knowledge of the truth.
1 Timothy 6:5
and persistent wranglings on the part of people whose intellects are disordered and they themselves blinded to all knowledge of the truth; who imagine that godliness means gain.
Hebrews 9:14
how much more certainly shall the blood of Christ, who strengthened by the eternal Spirit offered Himself to God, free from blemish, purify your consciences from lifeless works for you to serve the ever-living God?
Hebrews 10:22
let us draw near with sincerity and unfaltering faith, having had our hearts sprinkled, once for all, from consciences oppressed with sin, and our bodies bathed in pure water.