(or why we need creeds)
W. G. T. Shedd stood courageously by Benjamin Warfield’s side in opposing revisions to the Westminster Standards. Shedd explains below why appealing to the Bible or to being biblical is unpersuasive. It also suggests that the individual with his Bible does not have the status (i.e. power) of God’s ordinance (WCF 31.2) that the assemblies and synods that produce creeds do. As good Presbyterians, we should always recognize that creedal formation takes place by committee. The same goes for revision.
Of course Scripture is the only infallible rule of faith. But this particular way of appealing to Scripture is specious and fallacious. In the first place, it assumes that Calvinism is not Scriptural, an assumption which the Presbyterian Church has never granted. . . . Secondly, this kind of appeal to Scripture is only an appeal to Scripture as the reviser understands it. Scripture properly means the interpretation of Scripture; that is, the contents of Scripture as reached by human investigation and exegesis. Creeds, like commentaries, are Scripture studied and explained, and not the mere abstract and unexplained book as it lies on the counter of the Bible House. The infallible Word of God is expounded by the fallible mind of man, and hence the variety of expositions embodied in the denominational creeds. But every interpreter claims to have understood the Scriptures correctly, and, consequently, claims that his creed is Scriptural, and if so, that it is the infallible truth of God. The Arminian appeals to the Articles of Wesley as the rule of faith, because he believes them to be the true explanation of the inspired Bible. . . .
The Calvinist appeals to the creeds of Heidelberg, Dort, and Westminster as the rule of faith, because he regards them as the accurate exegesis of the revealed Word of God. By the Bible these parties, as well as all others who appeal to the Bible, mean their understanding of the Bible. There is no such thing as that abstract Scripture to which the revisionist of whom we are speaking appeals; that is, Scripture apart from any and all interpretation of it. When, therefore, the advocate of revision demands that the Westminster Confession be conformed to Scripture , he means conformation to Scripture as he and those like him read and explain it. It is impossible to make abstract Scripture the rule of faith for either an individual or a denomination. No Christian body has ever subscribed to the Bible merely as a printed book. A person who should write his name on the blank leaf of the Bible and say that his doctrinal belief was between the covers, would convey no definite information as to his creed. (Shedd, Calvinism: Pure and Mixed, pp. 145-46)