All things are pure to the pure; but to the defiled and unbelieving nothing is pure; but both their mind and their conscience are defiled.
For the sake of meat do not destroy the work of God. All things indeed are pure; but it is evil to that man who eats while stumbling in doing so.
But he that doubts, if he eat, is condemned; because it is not of faith; but whatever is not of faith is sin.
I know, and am persuaded in the Lord Jesus, that nothing is unclean of itself; except to him who reckons anything to be unclean, to that man it is unclean.
but the things which go forth out of the mouth come out of the heart, and those defile man.
And there was a voice again the second time to him, What God has cleansed, do not thou make common.
Lofty eyes, and a proud heart, the lamp of the wicked, is sin.
And Haggai said, If one that is unclean by a dead body touch any of these, is it become unclean? And the priests answered and said, It shall be unclean.
Speak unto all the people of the land, and to the priests, saying, When ye fasted and mourned in the fifth and in the seventh month, even those seventy years, did ye really fast unto me, even unto me?
But the Lord said to him, Now do ye Pharisees cleanse the outside of the cup and of the dish, but your inward parts are full of plunder and wickedness.
All things are lawful to me, but all things do not profit; all things are lawful to me, but I will not be brought under the power of any.
But knowledge is not in all: but some, with conscience of the idol, until now eat as of a thing sacrificed to idols; and their conscience, being weak, is defiled.
All things are lawful, but all are not profitable; all things are lawful, but all do not edify.
Everything sold in the shambles eat, making no inquiry for conscience sake.
Whether therefore ye eat, or drink, or whatever ye do, do all things to God's glory.
So that whosoever shall eat the bread, or drink the cup of the Lord, unworthily, shall be guilty in respect of the body and of the blood of the Lord.
forbidding to marry, bidding to abstain from meats, which God has created for receiving with thanksgiving for them who are faithful and know the truth.
constant quarrellings of men corrupted in mind and destitute of the truth, holding gain to be the end of piety.
how much rather shall the blood of the Christ, who by the eternal Spirit offered himself spotless to God, purify your conscience from dead works to worship the living God?