"Only be very strong and courageous, to observe, to do, according to the entire Torah that Moses My servant commanded you; do not deviate from it to the right or to the left, in order that you may succeed wherever you will go. This Book of the Torah shall not depart from your mouth; rather you should contemplate it day and night in order that you observe to do according to all that is written in it; for then you will make your way successful, and then you will act wisely. Behold, I have commanded you, 'Be strong and courageous,' do not fear and do not lose resolve, for Yahweh, your God, is with you wherever you will go." Joshua 1:7-9