Page:Keil and Delitzsch,Biblical commentary the old testament the pentateuch, trad James Martin, volume 1, 1885.djvu/556

 in Exo 15:22; so that it was where Egypt ends and the desert of Arabia begins, in a line which curves from the northern extremity of the Gulf of Arabia up to the Birket Temseh, or Crocodile Lake, and then on to Lake Menzalet. According to the more precise statements of travellers, this line is formed from the point of the gulf northwards, by a broad sandy tract of land to the east of Ajrud, which never rises more than about three feet above the water-mark (Robinson, Pal. i. p. 80). It takes in the banks of the old canal, which commence about an hour and a half to the north of Suez, and run northwards for a distance which Seetzen accomplished in 4 hours upon camels (Rob. Pal. i. p. 548; Seetzen, R. iii. p. 151, 152). Then follow the so-called Bitter Lakes, a dry, sometimes swampy basin, or deep white salt plain, the surface of which, according to the measurements of French engineers, is 40 or 50 feet lower than the ordinary water-mark at Suez. On the north this basin is divided from the Birket Temseh by a still higher tract of land, the so-called Isthmus of Arbek. Hence “Etham at the end of the desert” is to be sought for either on the Isthmus of Arbek, in the neighbourhood of the later Serapeum, or at the southern end of the Bitter Lakes. The distance is a conclusive argument against the former, and in favour of the latter; for although Seetzen travelled from Suez to Arbek in 8 hours, yet according to the accounts of the French savan, de Bois Aymé, who passed through this basin several times, from the northern extremity of the Bitter Lakes to Suez is 60,000 métres (16 hours' journey), - a distance so great, that the children of Israel could not possibly have gone from Etham to Hachiroth in a day's march. Hence we must look for Etham at the southern extremity of the basin of the Bitter Lake, which Israel might reach in two days from Abu Keishib, and then on the third day arrive at the plain of Suez, between Ajrud and the sea. Succoth, therefore, must be sought on the western border of the Bitter Lake.