Dr. Morgan in a work entitled 'The Moral Philosopher, or a Dialogue between Philalethes a Christian Deist, and Theophanes a Christian Jew,' follows closely in Tindal's footsteps. Like him, he insists upon the absolute perfection of the law or religion of nature, of which Christianity is only a republication. Like him, he professes himself a Christian Deist and vigorously protests against being supposed to be an enemy to Christianity. But his work is inferior to Tindal's in every respect. It is an ill-written book. It is mainly directed against the Jewish economy. But Morgan takes a far wider range than this, embracing the whole of the Old Testament, which he appears to read backward, finding objects of admiration in what are there set before us as objects of reprobation and vice versa.

But though Morgan deals mainly with the Old Testament, he throws considerable doubt in his third volume upon the New. The account given of the life of Christ, still more, that of His Resurrection, and above all, the miracles wrought by His apostles, are all thrown into discredit.[157]

On the whole, this book marks a distinct epoch in the history of English Deism. There is little indeed said by Morgan which had not been insinuated by one or other of his predecessors, but the point to be marked is that it was now said, not merely insinuated. The whole tone of the book indicates 'the beginning of the end' not far distant, that end being what Lechler calls 'the dissolution of Deism into Scepticism.'

But there is yet one more author to be noticed whose works were still written in the earlier vein of Deism. So far Deism had not found a representative writer among the lower classes. The aristocracy and the middle class had both found exponents of their views; but Deism had penetrated into lower strata of society than these, and at length a very fitting representative of this part of the community appeared in the person of Thomas Chubb. Himself a working man, and to a great extent self-educated, Chubb had had peculiar opportunities of observing the mind of the class to which he belonged. His earlier writings were not intended for publication, but were written for the benefit of a sort of debating club of working men of which he was a member. He was with difficulty persuaded to publish them, mainly through the influence of the famous William Whiston, and henceforth became a somewhat voluminous writer, leaving behind him at his death a number of tracts and essays, which were published together under the title of 'Chubb's Posthumous Works.' In his main arguments Chubb, like Morgan, follows closely in the wake of Tindal. But his view of Deism was distinctly from the standpoint of the working man. As Morgan had directed his attention mainly to the Old Testament, Chubb directed his mainly to the New. Like others of his school, he protests against being thought an enemy to Christianity. His two works 'The True Gospel of Jesus Christ asserted,' and 'The True Gospel of Jesus Christ vindicated,' give the best exposition of Chubb's views. 'Our Lord Jesus Christ' he writes, 'undertook to be a reformer, and in consequence thereof a Saviour. The true Gospel is this: (1) Christ requires a conformity of mind and life to that eternal and unalterable rule of action which is founded in the reason of things, and makes that the only ground of divine acceptance, and the only and sure way to life eternal. (2) If by violation of the law they have displeased God, he requires repentance and reformation as the only and sure ground of forgiveness. (3) There will be a judgment according to works. This Gospel wrought a change which by a figure of speech is called "a new birth"' (§ 13). Like Tindal, he contrasts the certainty of natural with the uncertainty of any traditional religion. He owns 'the Christian revelation was expedient because of the general corruption; but it was no more than a publication of the original law of nature, and tortured and made to speak different things.'[158] He repeats Tindal's objection to the want of universality of revealed religion on the same grounds. His chief attacks were, as has been said, made upon the New Testament. He demurs to the acceptance of the Gospels as infallibly true.

Chubb expresses just those difficulties and objections which would naturally have most weight with the more intelligent portion of the working classes. Speculative questions are put comparatively in the background. His view of the gospel is just that plain practical view which an artisan could grasp without troubling himself about transcendental questions, on the nice adjustment of which divines disputed. 'Put all such abstruse matters aside,' Chubb says in effect to his fellow-workmen, 'they have nothing to do with the main point at issue, they are no parts of the true Gospel.' His rocks of offence, too, are just those against which the working man would stumble. The shortcomings of the clergy had long been part of the stock-in-trade of almost all the Deistical writers. Their supposed wealth and idleness gave, as was natural, special offence to the representative of the working classes. He attacks individual clergymen, inveighs against the 'unnatural coalition of Church and State,'[159] and speaks of men living in palaces like kings, clothing themselves in fine linen and costly apparel, and faring sumptuously.

The lower and lower-middle classes have always been peculiarly sensitive to the dangers of priestcraft and a relapse into Popery. Accordingly Chubb constantly appealed to this anti-Popish feeling.[160]

Chubb, being an illiterate man, made here and there slips of scholarship, but he wrote in a clear, vigorous, sensible style, and his works had considerable influence over those to whom they were primarily addressed.

The cause of Deism in its earlier sense was now almost extinct. Those who were afterwards called Deists really belong to a different school of thought. A remarkable book, which was partly the outcome, partly, perhaps, the cause of this altered state of feeling, was published by Dodwell the younger, in 1742. It was entitled 'Christianity not founded on argument,' and there was at first a doubt whether the author wrote as a friend or an enemy of Christianity. He was nominally opposed to both, for both the Deists and their adversaries agreed that reason and revelation were in perfect harmony. The Deist accused the Orthodox of sacrificing reason at the shrine of revelation, the Orthodox accused the Deist of sacrificing revelation at the shrine of reason; but both sides vehemently repudiated the charge. The Orthodox was quite as anxious to prove that his Christianity was not unreasonable, as the Deist was to prove that his rationalism was not anti-Christian.

Now the author of 'Christianity not founded on argument' came forward to prove that both parties were attempting an impossibility. In opposition to everything that had been written on both sides of the controversy for the last half century, Dodwell protested against all endeavours to reconcile the irreconcilable.

His work is in the form of a letter to a young Oxford friend, who was assumed to be yearning for a rational faith, 'as it was his duty to prove all things.' 'Rational faith!' says Dodwell in effect, 'the thing is impossible; it is a contradiction in terms. If you must prove all things, you will hold nothing. Faith is commanded men as a duty. This necessarily cuts it off from all connection with reason. There is no clause providing that we should believe if we have time and ability to examine, but the command is peremptory. It is a duty for every moment of life, for every age. Children are to be led early to believe, but this, from the nature of the case, cannot be on rational grounds. Proof necessarily presupposes a suspension of conviction. The rational Christian must have begun as a Sceptic; he must long have doubted whether the Gospel was true or false. Can this be the faith that "overcometh the world"? Can this be the faith that makes a martyr? No! the true believer must open Heaven and see the Son of Man standing plainly before his eyes, not see through the thick dark glass of history and tradition. The Redeemer Himself gave no proofs; He taught as one having authority, as a Master who has a right to dictate, who brought the teaching which He imparted straight from Heaven. In this view of the ground of faith, unbelief is a rebellious opposition against the working of grace. The union of knowledge and faith is no longer nonsense. All difficulties are chased away by the simple consideration "that with men it is impossible, but with God all things are possible." Philosophy and religion are utterly at variance. The groundwork of philosophy is all doubt and suspicion; the groundwork of religion is all submission and faith. The enlightened scholar of the Cross, if he regards the one thing needful, rightly despises all lower studies. When he turns to these he leaves his own proper sphere. Julian was all in the wrong when he closed the philosophical schools to the Christians. He should have given them all possible privileges that they might undermine the principles of Christ. "Not many wise men after the flesh are called." All attempts to establish a rational faith, from the time of Origen to that of Tillotson, Dr. Clarke, and the Boyle lectures, are utterly useless. Tertullian was right when he said Credo quia absurdum et quia impossibile est, for there is an irreconcilable repugnancy in their natures between reason and belief; therefore, "My son, give thyself to the Lord with thy whole heart and lean not to thy own understanding."'