But we must note the two clauses which stand on either side of this central commandment. They deal with two issues of faith. One forbids fear, the other gives fuel for the fire of hope. On the one hand, the exhortation, 'Fear not,' which is the most futile that can be spoken if the speaker does not touch the cause of the fear, comes from His lips with a gracious power. Faith is the one counterpoise of fear. There is none other for the deepest dreads that lie cold and paralysing, though often dormant, in every human spirit; and that ought to lie there. If a man has not faith in God, in Christ, he ought to have fear. For there rise before him, solitary, helpless, inextricably caught into the meshes of this mysterious and awful system of things--a whole host of possible, or probable, or certain calamities, and what is he to do? stand there in the open, with the pelting of the pitiless storm coming down upon him? The man is an idiot if he is not afraid. And what is to calm those rational fears, the fear of wrath, of life, of death, of what lies beyond death? You cannot whistle them away. You cannot ignore them always. You cannot grapple with them in your own strength. 'Only believe,' says the Comforter and the Courage-bringer. The attitude of trust banishes dread, and nothing else will effectually and reasonably do it. 'I will forewarn you whom ye shall fear.' Him who can slay and who judges. You have, and you cannot break, a connection with God. He ought to be one of two things--your ghastliest dread or your absolute trust. 'Only believe then,' 'fear not.' Believe not, _then_ be afraid; for you have reason to be. Men say, 'Oh! keep your courage up'; and they contribute no means to keep it up: Christ says 'Fear not; only believe,' and gives to faith the courage which He enjoins. Like a child that never dreams of any mischief being able to reach it when the mother's breast is beneath its head, and the mother's arms are round its little body, each of us may rest on Christ's breast, and feel His arm round about us. Then we may smile at all that men call evils; and whether they are possible, or probable, or certain, we can look at them all and say, 'Ah! I have circumvented you.' 'All things work together for good to them that' trust Christ. 'Fear not; only believe.'