'Defiles' in the Bible

It is not what goes into the mouth of a man that defiles and dishonors him, but what comes out of the mouth, this defiles and dishonors him.”

But whatever [word] comes out of the mouth comes from the heart, and this is what defiles and dishonors the man.

Therefore, since we have these [great and wonderful] promises, beloved, let us cleanse ourselves from everything that contaminates body and spirit, completing holiness [living a consecrated life—a life set apart for God’s purpose] in the fear of God.

and nothing that defiles or profanes or is unwashed will ever enter it, nor anyone who practices abominations [detestable, morally repugnant things] and lying, but only those [will be admitted] whose names have been written in the Lamb’s Book of Life.