Many writers have expressed wonder that the high spirited Cavaliers of England should have been zealous for the most slavish theory that has ever been known among men. The truth is that this theory at first presented itself to the Cavalier as the very opposite of slavish. Its tendency was to make him not a slave but a freeman and a master. It exalted him by exalting one whom he regarded as his protector, as his friend, as the head of his beloved party and of his more beloved Church. When Republicans were dominant the Royalist had endured wrongs and insults which the restoration of the legitimate government had enabled him to retaliate. Rebellion was therefore associated in his imagination with subjection and degradation, and monarchical authority with liberty and ascendency. It had never crossed his imagination that a time might come when a King, a Stuart, would persecute the most loyal of the clergy and gentry with more than the animosity of the Rump or the Protector. That time had however arrived. It was now to be seen how the patience which Churchmen professed to have learned from the writings of Paul would stand the test of a persecution by no means so severe as that of Nero.
The event was such as everybody who knew anything of human nature would have predicted. Oppression speedily did what philosophy and eloquence would have failed to do. The system of Filmer might have survived the attacks of Locke: but it never recovered from the death blow given by James. That logic, which, while it was used to prove that Presbyterians and Independents ought to bear imprisonment and confiscation with meekness, had been pronounced unanswerable, seemed to be of very little force when the question was whether Anglican Bishops should be imprisoned, and the revenues of Anglican colleges confiscated. It has been often repeated, from the pulpits of all the Cathedrals in the land, that the apostolical injunction to obey the civil magistrate was absolute and universal, and that it was impious presumption in man to limit a precept which had been promulgated without any limitation in the word of God. Now, however, divines, whose sagacity had been sharpened by the imminent danger in which they stood of being turned out of their livings and prebends to make room for Papists, discovered flaws in the reasoning which had formerly seemed so convincing. The ethical parts of Scripture were not to be construed like Acts of Parliament, or like the casuistical treatises of the schoolmen. What Christian really turned the left cheek to the ruffian who had smitten the right?
What Christian really gave his cloak to the thieves who had taken his coat away? Both in the Old and in the New Testament general rules were perpetually laid down unaccompanied by the exceptions.
Thus there was a general command not to kill, unaccompanied by any reservation in favour of the warrior who kills in defence of his king and country. There was a general command not to swear, unaccompanied by any reservation in favour of the witness who swears to speak the truth before a judge. Yet the lawfulness of defensive war, and of judicial oaths, was disputed only by a few obscure sectaries, and was positively affirmed in the articles of the Church of England. All the arguments, which showed that the Quaker, who refused to bear arms, or to kiss the Gospels, was unreasonable and perverse, might be turned against those who denied to subjects the right of resisting extreme tyranny by force. If it was contended that the texts which prohibited homicide, and the texts which prohibited swearing, though generally expressed, must be construed in subordination to the great commandment by which every man is enjoined to promote the welfare of his neighbours, and would, when so construed, be found not to apply to cases in which homicide or swearing might be absolutely necessary to protect the dearest interests of society, it was not easy to deny that the texts which prohibited resistance ought to be construed in the same manner. If the ancient people of God had been directed sometimes to destroy human life, and sometimes to bind themselves by oaths, they had also been directed sometimes to resist wicked princes. If early fathers of the Church had occasionally used language which seemed to imply that they disapproved of all resistance, they had also occasionally used language which seemed to imply that they disapproved of all war and of all oaths. In truth the doctrine of passive obedience, as taught at Oxford in the reign of Charles the Second, can be deduced from the Bible only by a mode of interpretation which would irresistibly lead us to the conclusions of Barclay and Penn.
It was not merely by arguments drawn from the letter of Scripture that the Anglican theologians had, during the years which immediately followed the Restoration, laboured to prove their favourite tenet. They had attempted to show that, even if revelation had been silent, reason would have taught wise men the folly and wickedness of all resistance to established government.