Why did the Psalmist store up the word of the Lord in his heart? So that he might not sin against that Lord. Your personal relationship with Christ should motivate you to memorize His Words and apply them in your life.

Other resources:
https://www.preceptaustin.org/memorizing_his_word
https://illbehonest.com/rich-in-the-word-of-god-bob-jennings
https://scripturememory.com/downloadables/andrewdavis.pdf

Grace Community Church
San Antonio, Texas
http://gccsatx.com
https://www.facebook.com/gccsatx