The proverb has it that Hunger is the best cook. The Law makes afflicted consciences hungry for Christ. Christ tastes good to them. Hungry hearts appreciate Christ. Thirsty souls are what Christ wants. He invites them: Come unto me, all ye that labour and are heavy laden, and I will give you rest. Christ's benefits are so precious that He will dispense them only to those who need them and really desire them.
Martin LutherWhat do we older folks live for if not for the care of the young, to teach and train them?
Martin LutherFor that purpose Christ instituted holy baptism, thereby to clothe you with his righteousness. It is tantamount to his saying, My righteousness shall be your righteousness; my innocence, your innocence. Your sins indeed are great, but by baptism I bestow on you my righteousness; I strip death from you and clothe you with my life.
Martin Luther