There is, in the Bible, a promise just exactly suited to your case, so mind that you find it. Did you never send for a locksmith to open a drawer because you had lost the key, and could not open it? He comes with a great bunch of rusty keys—very like God’s promises, which you have allowed to get rusty through not using them—and first he tries one key, and then another, and another, until, at last, he gets the right one, and the treasures in your drawers are spread open before you.