When you learn a martial art you are told to practice through repetitious movements. The idea is that when in a competition or a self-defense situation, you don’t have to think muscle memory takes over. Much like the repetition of martial arts training, Pastor Bill reminds you to hold onto the Word found in the Bible. That is you, should know what the Bible says so much that when you get in a tough situation “muscle memory” kicks in and you just know what the Word says to do.