We know what it is to be fireproof, to be waterproof: but it is a greater thing to be proof against sin. It is possible to be so filled with the Spirit and presence of Jesus that all the shafts of the enemy glance off our heavenly armor; that all the burrs and thistles which grow on the wayside fail to stick to our heavenly robes; that all the noxious vapors of the pit disappear before the warm breath of the Holy Ghost, and we walk with a charmed life even through the valley of the shadow of death. The red hot iron repels the water that touches it, and the fingers that would trifle with it: and, if we are on fire with the Holy Ghost, Satan will keep his fingers off us, and the cold water that he pours over us will roll off and leave us unharmed: “for He that was begotten of God keepeth us, and that wicked one toucheth us not.” It is said that before going into a malarious region, it is well to fortify the system with nourishing food. So we should be fed and filled by the life of Christ in such a way that the evil does not really touch our life. MARCH 19. “Launch out into the deep” (Luke v. 4). Many difficulties and perplexities in connection with our Christian life might be best settled by a simple and bold decision of our will to go forward with the light we have and leave the speculations and theories that we cannot decide for further settlement. What we need is to act, and to act with the best light we have, and as we step out into the present duty and full obedience, many things will be made plain which it is no use waiting to decide. Beloved, cut the Gordian knot, like Alexander, with the sword of decision. Launch out into the deep with a bold plunge, and Christ will settle for you all the questions that you are now debating, and more probably show you their insignificance, and let you see that the only way to settle them is to overleap them. They are Satan’s petty snares to waste your time and keep you halting when you should be marching on. The mercy of God is an ocean divine, A boundless and fathomless flood; Launch out in the deep, cut away the shore line, And be lost in the fulness of God. MARCH 20. “They which receive abundance of grace and the gift of righteousness shall reign in life” (Rom. v. 17).