Diligence — focused, committed effort — produces results. Slackness (laziness, half-effort) produces poverty. The principle applies to every area of life.
Memory phrase: Diligent hands bring good results.
Talk about it: What is something you worked really hard at? What happened because of your effort?
Prayer: God, help me work with diligence — not half-effort, but full effort — in everything I do for Your glory.