Memorizing will enable you to bring the verses to mind when a given subject is raised on this topic of praise and worship. I have given detail information on how to create and write your cards; in a group (set) of 20. You will memorize your set for only 3 months, and than start a new set. You can always refresh the old set every 6 months or so, but it is not necessary. Your mind will recall it when needed. After doing something for more than 21 days, you will have a habit and the recall. Memorize them. Learn them by heart, so you will remember them in your time of need. It is a joy to meditate on praise and worship bible verses.