Matthew 15:11
That which enters the mouth does not defile the man; but that which comes out of the mouth, this defiles the man.
Hebrews 9:10
since he relies only on meats and drinks and various immersions, ordinances in deed of the flesh, which were imposed till the time of reformation.
Mark 7:15-19
There is nothing with out that, by entering into a man, can defile him. But those things which come out of the man, defile him.
Acts 10:12-14
In this were all kinds of four-footed beasts of the earth, and wild beasts and creeping things and birds of the air.
Romans 14:2-3
One believes that he may eat all things; another, who is weak, eats herbs.
Romans 14:14-15
I know and am persuaded in the Lord Jesus, that there is nothing unclean of itself; but if any one thinks that any thing is unclean, to him it is unclean.
1 Timothy 4:4-6
For every creature of God is good, and nothing is to be rejected, if it be received with thanksgiving;
Hebrews 13:9
Be not carried away by various and strange teachings: for it is good that the heart be strengthened with grace, not with meats, which have not profited those who were occupied with them.