What then, dear reader, are we to do? Whither can we betake ourselves? If the Bible be not a divine and therefore all-sufficient guide-book, what remains? Some will tell us to have recourse to tradition. Alas! what a miserable guide. No sooner have we launched out into the wide field of tradition than our ears are assailed by ten thousand strange and conflicting sounds. We meet, it may be, with a tradition which seems very authentic, very venerable, well worthy of respect and confidence, and we commit ourselves to its guidance; but, directly we have done so, another tradition crosses our path, putting forth quite as strong claims on our confidence, and leading us in quite an opposite direction. Thus it is with tradition. The mind is bewildered, and one is reminded of the assembly at Ephesus, concerning which we read that, "Some cried one thing, and some another; for the assembly was confused." The fact is, we want a perfect standard, and this can only be found in a divine revelation, which, as we believe, is to be found within the covers of our most precious Bible. What a treasure! How we should bless God for it! How we should praise His name for His mercy in that He hath not left His Church dependent upon the _ignis fatuus_ of human tradition, but upon the steady light of divine revelation! We do not want tradition to assist revelation, but we use revelation as the test of tradition. We should just as soon think of bringing out a rush-light to assist the sun's meridian beams, as of calling in human tradition to aid divine revelation. But there is another very ensnaring and dangerous resource presented by the enemy of the Bible, and alas! accepted by too many of the people of God, and that is expediency, or the very attractive plea of doing all the good we can, without due attention to the way in which that good is done. The tree of expediency is a wide-spreading one, and yields most tempting clusters. But ah! beloved reader, remember its clusters will prove bitter as wormwood in the end. It is, no doubt, well to do all the good we can; but let us look well to the way in which we do it. Let us not deceive ourselves by the vain imagination that God will ever accept of services based upon positive disobedience to His word. "It is a gift," said the elders, as they boldly walked over the plain commandment of God, as if He would be pleased with a gift presented on such a principle. There is an intimate connection between the ancient "corban" and the modern "expediency," for, "there is nothing new under the sun." The solemn responsibility of obeying the word of God was got rid of under the plausible pretext of "corban," or "it is a gift" (Mark vii. 7-13). Thus it was of old. The "corban" of the ancients justified, or sought to justify, many a bold transgression of the law of God; and the "expediency" of our times allures many to out-step the boundary line laid down by divine revelation.