Take, for another instance, zeal for maintaining the doctrines of the Gospel. Such zeal will make a man hate unscriptural teaching, just as he hates sin. It will make him regard religious error as a pestilence which must be checked, whatever may be the cost. It will make him scrupulously careful about every jot and tittle of the counsel of God, lest by some omission the whole Gospel should be spoiled. Is not this what you see in Paul at Antioch, when he withstood Peter to the face, and said he was to be blamed? (Gal. ii. 11.) These are the kind of things about which true zeal is employed. Such zeal, let us understand, is honourable before God.
(4) Furthermore, if zeal be true, it will be a zeal tempered with charity and love. It will not be a bitter zeal. It will not be a fierce enmity against persons. It will not be a zeal ready to take the sword, and to smite with carnal weapons. The weapons of true zeal are not carnal, but spiritual. True zeal will hate sin, and yet love the sinner. True zeal will hate heresy, and yet love the heretic. True zeal will long to break the idol, but deeply pity the idolater. True zeal will abhor every kind of wickedness, but labour to do good even to the vilest of transgressors.
True zeal will warn as St. Paul warned the Galatians, and yet feel tenderly, as a nurse or a mother over erring children. It will expose false teachers, as Jesus did the Scribes and Pharisees, and yet weep tenderly, as Jesus did over Jerusalem when He came near to it for the last time. True zeal will be decided, as a surgeon dealing with a diseased limb; but true zeal will be gentle, as one that is dressing the wounds of a brother. True zeal will speak truth boldly, like Athanasius, against the world, and not care who is offended; but true zeal will endeavour, in all its speaking, to "speak the truth in love."
(5) Furthermore, if zeal be true, it will be joined to a deep humility. A truly zealous man will be the last to discover the greatness of his own attainments. All that he is and does will come so immensely short of his own desires, that he will be filled with a sense of his own unprofitableness, and amazed to think that God should work by him at all. Like Moses, when he came down from the Mount, he will not know that his face shines. Like the righteous, in the twenty-fifth chapter of St. Matthew, he will not be aware of his own good works. Dr. Buchanan is one whose praise is in all the churches. He was one of the first to take up the cause of the perishing heathen. He literally spent himself, body and mind, in labouring to arouse sleeping Christians to see the importance of missions. Yet he says in one of his letters, "I do not know that I ever had what Christians call zeal." Whitefield was one of the most zealous preachers of the Gospel the world has ever seen. Fervent in spirit, instant in season and out of season, he was a burning and shining light, and turned thousands to God. Yet he says after preaching for thirty years, "Lord help me to begin to begin." M'Cheyne was one of the greatest blessings that God ever gave to the Church of Scotland. He was a minister insatiably desirous of the salvation of souls. Few men ever did so much good as he did, though he died at the age of twenty-nine. Yet he says in one of his letters, "None but God knows what an abyss of corruption is in my heart. It is perfectly wonderful that ever God could bless such a ministry." We may be very sure where there is self-conceit there is little true zeal.
I ask the readers of this paper particularly to remember the description of true zeal which I have just given. Zeal according to knowledge,—zeal from true motives,—zeal warranted by Scriptural examples,—zeal tempered with charity,—zeal accompanied by deep humility,—this is true genuine zeal,—this is the kind of zeal which God approves. Of such zeal you and I never need fear having too much.
I ask you to remember the description, because of the times in which you live. Beware of supposing that sincerity alone can ever make up true zeal,—that earnestness, however ignorant, makes a man a really zealous Christian in the sight of God. There is a generation in these days which makes an idol of what it is pleased to call "earnestness" in religion. These men will allow no fault to be found with an "earnest man." Whatever his theological opinions may be,—if he be but an earnest man, that is enough for these people, and we are to ask no more. They tell you we have nothing to do with minute points of doctrine, and with questions of "words and names," about which Christians are not agreed. Is the man an earnest man? If he is, we ought to be satisfied. "Earnestness" in their eyes covers over a multitude of sins. I warn you solemnly to beware of this specious doctrine. In the name of the Gospel, and in the name of the Bible, I enter my protest against the theory that mere earnestness can make a man a truly zealous and pious man in the sight of God.
These idolaters of earnestness would make out that God has given us no standard of truth and error, or that the true standard, the Bible, is so obscure, that no man can find out what truth is by simply going to it. They pour contempt upon the Word, the written Word, and therefore they must be wrong.
These idolaters of earnestness would make us condemn every witness for the truth, and every opponent of false teaching, from the time of the Lord Jesus down to this day. The Scribes and Pharisees were "in earnest," and yet our Lord opposed them. And shall we dare even to hint a suspicion that they ought to have been let alone?—Queen Mary, and Bonner, and Gardiner were "in earnest" in restoring Popery, and trying to put down Protestantism, and yet Ridley and Latimer opposed them to the death. And shall we dare to say that as both parties were "in earnest," both were in the right?—Devil-worshippers and idolaters at this day are in earnest, and yet our missionaries labour to expose their errors. And shall we dare to say that "earnestness" would take them to heaven, and that missionaries to heathen and Roman Catholics had better stay at home?—Are we really going to admit that the Bible does not show us what is truth? Are we really going to put a mere vague thing called "earnestness," in the place of Christ, and to maintain that no "earnest" man can be wrong? God forbid that we should give place to such doctrine! I shrink with horror from such theology. I warn men solemnly to beware of being carried away by it, for it is common and most seductive in this day. Beware of it, for it is only a new form of an old error,—that old error which says that a man "Can't be wrong whose life is in the right." Admire zeal. Seek after zeal. Encourage zeal. But see that your own zeal be true. See that the zeal which you admire in others is a zeal "according to knowledge,"—a zeal from right motives,—a zeal that can bring chapter and verse out of the Bible for its foundation. Any zeal but this is but a false fire. It is not lighted by the Holy Ghost.
III. I pass on now to the third thing I proposed to speak of. Let me show why it is good for a man to be zealous.
It is certain that God never gave man a commandment which it was not man's interest as well as duty to obey. He never set a grace before His believing people which His people will not find it their highest happiness to follow after. This is true of all the graces of the Christian character. Perhaps it is pre-eminently true in the case of zeal.