All things indeed are pure to the pure; but to those who are defiled and unbelieving nothing is pure; but even their mind and conscience have been defiled.
However, this knowledge is not in all people; rather some, with consciousness of the idol, until now eat it as something offered to idols; and their conscience, being weak, is defiled.
constant wranglings of men of corrupt minds and having been deprived of the truth, supposing that godliness is a means of profit. Withdraw from such people.
let us approach with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience, and our bodies having been washed with clean water.
by how much more shall the blood of Christ, who through the eternal Spirit offered Himself without spot to God, will cleanse your conscience from dead works in order that we might serve the living God?