"For the word of God is living and active, sharper than any two-edged sword, piercing to the division of soul and of spirit, of joints and of marrow, and discerning the thoughts and intentions of the heart. And no creature is hidden from his sight, but all are naked and exposed to the eyes of him to whom we must give account."
"All Scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness. So that the servant of God may be thoroughly equipped for every good work."
(2 Timothy 3:16-17)
"The Spirit gives life; the flesh counts for nothing. The words I have spoken to you - they are full of the Spirit and life."
"So Jesus said to the Jews who had believed in him, "If you abide in my word, you are truly my disciples, and you will know the truth, and the truth will set you free."