16 All Scripture is breathed out by God and profitable for teaching, for reproof, for correction, and for training in righteousness,17 that the man of God may be competent, equipped for every good work.
Joshua 1
8 This Book of the Law shall not depart from your mouth, but you shall meditate on it day and night, so that you may be careful to do according to all that is written in it. For then you will make your way prosperous, and then you will have good success.
