Holding the Mystery of the Faith (I Timothy 3:9) by Rev. Angus Stewart
I. What Must Be Held
II. How It Must Be Held
This sermon was preached at the installation of Philip Hall as deacon.
John Owen: "The duties that God, in an ordinary way, requires at our hands are not proportioned to what strength we have in ourselves, but to what help and relief is laid up for us in Christ."
R. C. Sproul: “Hardly a day goes by that I don’t hear someone say, ‘Doctrine doesn’t matter. What matters is relationships.’ If doctrine doesn’t matter, then truth doesn’t matter, and if truth doesn’t matter, our sanctification doesn’t matter, because sanctification doesn’t come through relationships. Our sanctification comes from the Word of God and from the truth that is poured into our souls, truth that renews our minds, renews our thinking, and renews our lives. That truth, in turn, defines godly relationships. You can’t have a godly relationship without being in the truth. You can’t even know what a godly relationship looks like without understanding the content of the gospel. Doctrine does matter.”
The Formula of Subscription
We, the undersigned, professors, ministers of the gospel, elders and deacons ... do hereby sincerely and in good conscience before the Lord declare by this, our subscription, that we heartily believe and are persuaded that all the articles and points of doctrine contained in the Confession and Catechism of the Reformed Churches, together with the explanation of some points of the aforesaid doctrine made by the National Synod of Dordrecht, 1618-'19, do fully agree with the Word of God.
We promise therefore diligently to teach and faithfully to defend the aforesaid doctrine, without either directly or indirectly contradicting the same, by our public preaching or writing.
We declare, moreover, that we not only reject all errors that militate against this doctrine, and particularly those which were condemned by the above mentioned synod, but that we are disposed to refute and contradict these, and to exert ourselves in keeping the church free from such errors. And if hereafter any difficulties or different sentiments respecting the aforesaid doctrines should arise in our minds, we promise that we will neither publicly nor privately propose, teach, or defend the same, either by preaching or writing, until we have first revealed such sentiments to the consistory, classis, and synod, that the same may be there examined, being ready always cheerfully to submit to the judgment of the consistory, classis, and synod, under the penalty in case of refusal to be, by that very fact, suspended from our office.
And further, if at any time the consistory, classis, or synod, upon sufficient grounds of suspicion and to preserve the uniformity and purity of doctrine, may deem it proper to require of us a further explanation of our sentiments respecting any particular article of the Confession of Faith, the Catechism, or the explanation of the national synod, we do hereby promise to be always willing and ready to comply with such requisition, under the penalty above mentioned, reserving for ourselves, however, the right of an appeal, whenever we shall believe ourselves aggrieved by the sentence of the consistory, the classis, or the synod, and until a decision is made upon such an appeal, we will acquiesce in the determination and judgment already passed.

Introduction to the Formula of Subscription
The Formula of Subscription arose out of a desire to preserve unity in the church, which unity is based squarely on oneness in doctrine. One who subscribes to (signs) this form expresses his agreement with the confession of the church.
Content
The Formula of Subscription includes four elements. First, it expresses complete agreement with all the articles and doctrines of the three Reformed creeds, the Belgic Confession, the Heidelberg Catechism, and the Canons of Dordrecht. Secondly, the form states a promise to teach and defend these doctrines. Thirdly, it contains a promise to combat all errors contrary to these confessions in order to keep the church free from them. Finally, it expresses a promise to be honest in the churches in all matters of doctrine, so that if a subscriber later changes his mind or has doubts on any doctrines, he promises not to promote them, but to bring it to the attention of his consistory, and to submit to the judgment of the consistory, classis, and synod.
Importance
The Formula of Subscription requires complete agreement with all the doctrines contained in the Reformed creeds. Over the years attempts have been made by various Reformed churches to soften this declaration of complete agreement with the doctrines. The result has been accelerated apostasy in such churches. Time and again the faithful remnant returned to this form, as, for example, the 1834 Secession and the 1886 Doleantie under Dr. Abraham Kuyper.