Against whom have you said evil and bitter things? and against whom has your voice been loud and your eyes lifted up? even against the Holy One of Israel.
There is nothing outside the man which, going into him, is able to make him unclean: but the things which come out of the man are those which make the man unclean.
I am conscious of this, and am certain in the Lord Jesus, that nothing is unclean in itself; but for the man in whose opinion it is unclean, for him it is unclean.
Do not let the work of God come to nothing on account of food. All things are certainly clean; but it is evil for that man who by taking food makes it hard for another.
To the clean in heart all things are clean: but to those who are unclean and without faith nothing is clean; they become unclean in mind and in thought.
Do not be turned away by different strange teachings, because it is good for your hearts to be made strong by grace, and not by meats, which were of no profit to those who took so much trouble over them.
For with high-sounding false words, making use of the attraction of unclean desires of the flesh, they get into their power those newly made free from those who are living in error;