The connection of the cross with Paganism originally, and its ultimate assumption by the Christian church, is curiously and strikingly brought out by Tertullian in his _Apologeticus_ and _Ad Nationes_. These treatises, we may observe, are so much alike that the former has sometimes been regarded as a first draft of the latter, which is nearly double the length. Probably, however, they are entirely different productions, one being addressed to the general public and the other to the rulers and magistrates. Charged with worshipping a cross, he says:--"As for him who affirms that we are the priesthood of a cross, we shall claim him as our co-religionist. A cross is in its material a sign of wood; amongst yourselves also the object of worship is a wooden figure. Only, whilst with you the figure is a human one, with us the wood is its own figure. Never mind for the present what is the shape, provided the material is the same; the form, too, is of no importance, if so be it be the actual body of a god. If, however, there arises a question of difference on this point, what, let me ask, is the difference between the Athenian Pallas or the Pharia Ceres, and wood formed into a cross, when each is represented by a rough stock without form, and by the merest rudiment of a statue of unformed wood? Every piece of timber which is fixed in the ground in an erect position is a part of a cross, and indeed the greater portion of its mass. But an entire cross is attributed to us, with its transverse beam, of course, and its projecting seat. Now you have the less to excuse you, for you dedicate to religion only a mutilated imperfect piece of wood, while others consecrate to the sacred purpose a complete structure. The truth however, after all, is that your religion is all cross, as I shall show. You are indeed unaware that your gods in their origin have proceeded from this hated cross. Now every image, whether carved out of wood or stone, or molten in metal, or produced out of any other richer material, must needs have had plastic hands engaged in its formation. Well then, this modeller, before he did anything else, hit upon the form of a wooden cross, because even our own body assumes as its natural position the latent and concealed outline of a cross. Since the head rises upwards and the back takes a straight direction and the shoulders project laterally, if you simply place a man with his arms and hands out-stretched, you will make the general outline of a cross. Starting then from this rudimental form and prop, as it were, he applies a covering of clay, and so gradually completes the limbs and forms the body, and covers the cross within with the shape which he meant to impress upon the clay; then from this design, with the help of compasses and leaden moulds, he has got all ready for his image which is to be brought out into marble, or clay, or metal, or whatever the material be of which he has determined to make his god. This