Hebrews 4:12 "For the word of God is quick, and powerful, and sharper than any twoedged sword, piercing even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart."
"Behold, how good and how
pleasant it is for brethren to dwell together in unity!" Psalms
133:1