One word only in conclusion. Upon this, the great truth of the Epiphany, the Apostle founds a prayer. He prays, "For this cause I bow my knees unto the Father of our Lord Jesus Christ, of whom the whole family in heaven and earth is named, that he would grant you, according to the riches of His glory, to be strengthened with might by His Spirit in the inner man, that Christ may dwell in your hearts by faith." This manifestation of joy and good to the Gentiles was, according to him, the great mystery of Love. A Love, brighter, deeper, wider, higher than the largest human heart had ever yet dreamed of. But the Apostle tells us it is after all, but a glimpse of the love of God. How should we learn it more? How should we comprehend the whole meaning of the Epiphany? By sitting down to read works of theology? The Apostle Paul tells us--No. You must love, in order to understand love. "That ye, being rooted and grounded in love, may be able to comprehend with all saints what is the breadth and length, and depth and height; and to know the love of Christ which passeth knowledge." Brother men, one act of charity will teach us more of the love of God than a thousand sermons--one act of unselfishness, of real self-denial, the putting forth of one loving feeling to the outcast and "those who are out of the way," will tell us more of the meaning of the Epiphany than whole volumes of the wisest writers on theology. XVI. _Preached January 25, 1852._ THE LAW OF CHRISTIAN CONSCIENCE. "Howbeit there is not in every man that knowledge: for some, with conscience of the idol, unto this hour, eat it as a thing offered unto an idol; and their conscience being weak is denied. But meat commendeth us not to God: for neither if we eat are we the better; neither if we eat not are we the worse. But take heed lest by any means this liberty of yours become a stumbling-block to them that are weak. For if any man see thee which hast knowledge, sit at meat in the idol's temple, shall not the conscience of him which is weak be emboldened to eat those things which are offered to idols; and through thy knowledge shall the weak brother perish for whom Christ died? But when ye sin so against the brethren and wound their weak conscience ye sin against Christ. Wherefore if meat make my brother to offend I will eat no flesh while the world standeth, lest I make my brother to offend."--1 Corinthians viii. 7-13. We have already divided this chapter into two branches--the former portion of it containing the difference between Christian knowledge and secular knowledge, and the second portion containing the apostolic exposition of the law of Christian conscience. The first of these we endeavoured to expound last Sunday, but it may be well briefly to recapitulate the principles of that discourse in a somewhat different form.