Barlaam and Ioasaph

Theudas said unto him, "Behold, it is evident that our religion was instituted by many mighty wise men, and interpreters, marvellous in virtue and learning; and all the kings and rulers of the earth have received it as good and sure in every point. But that of the Galileans was preached by some country peasants, poor and common men, a mere handful, not exceeding twelve in number. How then should one prefer the preaching of these few obscure countrymen to the ordinance of the many that are mighty and brilliantly wise? What is the proof that your teachers be right and the others wrong?"

Again the king's son made answer, "Belike, Theudas, thou art the ass of the proverb, that heard but heeded not the harp; or rather the adder that stoppeth her ears, that she may not hear the voice of the charmers. Well, therefore, spake the prophet concerning thee, If the Ethiopian can change his skin, or the leopard his spots, then mayest thou also do good, that hast been taught to do evil. Thou fool and blind, why doth not the force of truth bring thee to thy senses? The very fact that your foul idols are commended by many men of marvellous wisdom, and established by kings, while the Gospel is preached by a few men of no mark, showeth the might of our religion and the weakness and deadliness of your wicked doctrines. Because your side, despite its having wise advocates and mighty champions, is dying down, and waxing weak, whilst our religion, though possessed of no human help, shineth from afar brighter than the sun, and hath won the fullness of the world. If it had been set up by orators and philosophers, and had had kings for its succour, thou that art evil wouldst have found occasion to declare that it was wholly of human power. But now, seeing, as thou dost, that the holy Gospel, though composed but by common fishermen, and persecuted by every tyrant, hath after this won the whole world -- for its sound hath gone out into all lands, and its words into the ends of the world -- what canst thou say but that it is a divine and unconquerable power establishing its own cause for the salvation of mankind? But what proof seekest thou, O fool, that thy prophets are liars and ours true, better than the truths I have told thee? Except thy cause had been vain talk and falsehood, it could not, possessing such human support as it did, have suffered loss and decline. For he saith, ‘I have seen the ungodly in great power, and exalted like the cedars of Libanus: and I went by and lo, he was gone: and I sought him but his place could nowhere be found.'