Children ask "Why?" all the time. And their parents, their teachers (and their God) always find it hard to word an answer in a way that a child can understand. That's how I see Your answer to St. Paul, "My grace is all you need." (It's better than "because.") It's true, even though I still ask "Why?" Your grace is all I need. It should be enough to know You love me, and that Your loving me is demonstrated in my possession of all I need, and that being forgiven enables me to forgive others I know. It should be enough to know You still will raise the dead and the resurrection is the one thing that will help me when I die. Your grace is all I need. It's strong because it comes from a father and gives hope to a child - me.