NT.filter - nkjv joints:

nkjv@Colossians:2:19 @ and not holding fast to the Head, from whom all the body, nourished and knit together by joints and ligaments, grows with the increase that is from God.

nkjv@Hebrews:4:12 @ For the word of God is living and powerful, and sharper than any two-edged sword, piercing even to the division of soul and spirit, and of joints and marrow, and is a discerner of the thoughts and intents of the heart.