The attitude towards Deism of the authors hitherto named is unmistakable. But there are yet two great names which cannot well be passed over, and which both the friends and foes of Deism have claimed for their side. These are the names of Alexander Pope and John Locke. The former was, as is well known, by profession a Roman Catholic;[166] but in his most elaborate, if not his most successful poem, he has been supposed to express the sentiments of one, if not two, of the most sceptical of the Deistical writers. How far did the author of the ’Essay on Man’ agree with the religious sentiments of his ’guide, philosopher and friend,’ Viscount Bolingbroke? Pope’s biographer answers this question very decisively. ‘Pope,’ says Ruffhead, ’permitted Bolingbroke to be considered by the public as his philosopher and guide. They agreed on the principle that “whatever is, is right,” as opposed to impious complaints against Providence; but Pope meant, because we only see a part of the moral system, not the whole, therefore these irregularities serving great purposes, such as the fuller manifestation of God’s goodness and justice, are right. Lord Bolingbroke’s Essays are vindications of providence against the confederacy between Divines and Atheists who use a common principle, viz. that of the irregularities of God’s moral government here, for different ends: the one to establish a future state, the others to discredit the being of a God.’ ‘Bolingbroke,’ he adds, ’always tried to conceal his principles from Pope, and Pope would not credit anything against him.’ Warburton’s testimony is to the same effect. ‘So little,’ he writes, ’did Pope know of the principles of the “First Philosophy,” that when a common acquaintance told him in his last illness that Lord Bolingbroke denied God’s moral attributes as commonly understood, he asked Lord Bolingbroke whether he was mistaken, and was told he was.’