The diction and style of P are very unlike that of J and E; a favourable example of his manner is Gen. 17. Even in a translation, which necessarily obliterates much, some of the author's peculiarities can be observed, foremost among them a certain stiffness and a laborious circumstantiality, which will be felt if Gen. xvi. 1-2, 4-8, 11-14 (J) or xvi. 8-21 (E) be compared with c. 17 (P). In Gen. 1, thanks to the subject, this dry simplicity gives an impression of sublimity; but in general, narration is not the author's best gift. On the other hand, the conception of God, as we have seen in Gen. 1, is more elevated than in either of the other sources; and in the little P tells of the patriarchs their deportment is unimpeachable. CHAPTER V EXODUS, LEVITICUS, NUMBERS In the early chapters of Exodus the narrative is chiefly a combination of J and E; the first considerable extract from P is Exod. vi. 2-vii. 13, recalling the covenant with Abraham, Isaac, and Jacob, and announcing its approaching fulfilment, adding, as the signature of the new epoch of the history now opening, the revelation of the name God, Jehovah (Jahveh), which none of the patriarchs had known. In the story of the plagues all three sources are interwoven; a distinctive feature of P is that Aaron with his wand, under Moses' direction, brings the plagues to pass. The announcement of the last plague is the occasion for P to introduce the ordinance of the Passover. The houses of the Israelites are to be marked by the blood of the victim on the door-posts and lintel: when Jehovah passes through the land, smiting dead all the first-born of the Egyptians, he will "skip" the houses so protected--thus the name of the feast is explained (Exod. xii. 1-13). To this is annexed a law for the observance of the feast of Unleavened Bread, which in Palestine immediately followed the Passover (xii. 14-20). With the institution of the Passover is connected also a change in the calendar: henceforth the month of the vernal full moon (March-April) is to be the first of the year. It was so in the ecclesiastical calendar of later times, but the civil New Year was, and still is, in the Autumn. All the strands of the triple narrative lead to a holy mountain in the desert (Sinai in P and probably in J; Horeb in E and D), the Mount of God, represented in all as the ancient seat of Jehovah. It was on this mountain that God appeared to Moses and bade him return to Egypt to deliver Israel: when he had brought the people out of Egypt they should worship at this mountain. Thither, therefore, Moses directs their way after crossing the Red Sea. In all the sources God's presence is manifested by cloud and fire upon the mountain, and Moses goes to the summit to meet God (Exod. 19, J, E; xxiv. 15^b-18^a, P). These imposing preparations portend a revelation of no common moment; and the whole situation bids us expect the organic law of the religion of Jehovah, the things which he requires of his worshippers.