Nothing, indeed, could be more unlike the tone of the [Patristic] Fathers, than the cold, passionless, and prudential theology of the eighteenth century; a theology which regarded Christianity as an admirable auxiliary to the police force, and a principle of decorum and of cohesion in society, but which carefully banished from it all enthusiasm, veiled or attenuated all its mysteries, and virtually reduced it to an authoritative system of moral philosophy.

Pleasures that are in themselves innocent lose their power of pleasing if they become the sole or main object of pursuit.

On the Continent, every attempt to substitute a lighter punishment for death was fiercely denounced as a direct violation of the Divine law. Indeed, some persons went so far as to question the lawfulness of strangling the witch before she was burnt. Her crime, they said, was treason against the Almighty, and therefore to punish it by any but the most agonizing deaths was an act of disrespect to Him. Besides, the penalty in the Levitical code was stoning, and stoning had been pronounced by the Jewish theologians to be a still more painful death than the stake.

Terror is everywhere the beginning of religion.

Faith always presented to the mind the idea of an abnormal intellectual condition, of the subversion or suspension of the critical faculties. It sometimes comprised more than this, but it always included this. It was the opposite of doubt and of the spirit of doubt. What irreverent men called credulity, reverent men called faith; and although one word was more respectful than the other, yet the two words were with most men strictly synonymous.

When the Church obtained the direction of the civil power, she soon modified or abandoned the tolerant maxims she had formerly inculcated; and, in the course of a few years, restrictive laws were enacted, both against the Jews and against the heretics.

[Middleton] contended that the religious leaders of the fourth century had admitted, eulogised, and habitually acted upon principles that were diametrically opposed, not simply to the aspirations of a transcendent sanctity, but to the dictates of the most common honesty. He showed that they had applauded falsehood, that they had practised the most wholesale forgery, that they had habitually and grossly falsified history, that they had adopted to the fullest extent the system of pious frauds, and that they continually employed them to stimulate the devotion of the people.