effort. The word that says, ‘Walk worthy of God,’ is a royal law, the perfect law of perfect freedom. Again, when we say, ‘Walk worthy of God,’ we mean two things—one, ‘Do after His example,’ and the other, ‘Render back to Him what He deserves for what He has done to you.’ And so this law bids us measure, by the side of that great love that died on the Cross for us all, our poor imperfect returns of gratitude and of service. He has lavished all His treasure on you; what have you brought him back?