So candid was Richard Baxter, and so candid are _not_ the most part of our priests, who would fain have us think they have no more, and we ought to have no more, doubt about God's existence than our own. Nevertheless, they write abundance of books to convince us 'God is,' though they never penned a line in order to convince us, we actually are, and that to disbelieve we are is a 'deadly sin.' Could God be known, could his existence be made 'palpable to feeling as to sight,' as unquestionably is the existence of matter, there would be no need of 'Demonstrations of the existence of God,' no need of arguments _a priori_ or _a posteriori_ to establish that existence. Saint John was right; 'No man hath seen God at any time,' to which 'open confession' he might truly have added, 'none ever will,' for the unreal is always unseeable. Yet have 'mystery men' with shameless and most insolent pertinacity asserted the existence of God while denying the existence of matter. Define your terms, said Locke. Atheists do so, and where necessary insist upon others following the philosophic example. On this account they are 'ugly customers' to Priests, who, with exceptions, much dislike being called upon to explain their idealess language. Ask one to define the word God and you stagger him. If he do not fly into a passion deem yourself fortunate, but as to an intelligible definition, look for nothing of the sort. He can't furnish such definition however disposed to do so. The incomprehensible is not to be defined. It is difficult to give an intelligible account of an 'Immense Being' confessedly mysterious, and about whom his worshippers admit they only know, they know nothing, except that 'He is good, And that themselves are blind.' Spinoza said, _of things which have nothing in common, one cannot be the cause of the other;_ and to the Author of this Apology, it seems eminently unphilosophic to believe a Being having nothing in common with anything, capable of creating or causing everything. 'Only matter can be touched or touch;' and as the Christian's God is not material, his adorers are fairly open to the charge of superstition. An unknown Deity, without body, parts or passions, is of all idols the least tangible; and they who pretend to know and reverence him, are deceived or deceivers. Knowledge of, and reverence for an object, imply, the power of conceiving that object; but who is able to conceive a God without body, parts, or passions?