Commentators explain that the Jews who left Egypt were unfit for the promised land. If so, they were unfit to be the chosen people of God. Why were they not allowed to remain in Egypt until they grew better, or why was not some other nation selected to inherit Canaan?
At the end of our number on "The Ten Plagues" we left the Jews on the safe side of the Red Sea. We must now ask a few questions which we had no space for then.
How, in a period of two hundred and fifteen years, did the seventy males of Jacob's house multiply into a nation of over two millions? Experience does not warrant belief in such a rapid increase. The Jewish chroniclers were fond of drawing the long bow. In the book of Judges, for instance, we are told that the Gileadites, under, Jephthah, slew 42,000 Ephriamites; and that the Benjamites slew 40,000 Israelites, after which the Israelites killed 43,000 Benjamites, all of these being "men of valor" that "drew the sword." The book of Samuel says that the Philistines had 30,000 war chariots, and that they slew 30,000 footmen of Israel. The second book of Chronicles says that Pekah, king of Israel, slew of Judah in one day 120,000 "sons of valor," and carried away 200,000 captives; that Abijah's force consisted of 400,000, and Jeroboam's of 800,000, 500,000 of whom were killed! At the battle of Waterloo the total number of men killed on our side was 4,172. The statistics of slaughter in the Bible were clearly developed from the inner consciousness of the Jewish scribes; and no doubt the same holds good with respect to the statistics of the flight from Egypt.
This view is corroborated by a singular statement in the third chapter of Numbers. We are there informed that when the census was taken "All the first-born males, from a month old and upwards of those that were numbered, were twenty and two thousand two hundred and three score and thirteen." Now as there were about 900,000 males altogether, it follows that every Jewish mother must have had on an average forty-two sons, to say nothing of daughters! Such extraordinary fecundity is unknown to the rest of the world, except in the reign of romance. The Jews bragged a great deal about Jehovah, and they appear to have obtained some compensation by bragging a great deal about themselves.
How did the Jews manage to quit Egypt in one night? There were 600,000 men on foot, besides women and children, not to mention "the mixed multitude that went up also with them." The entire population must have numbered more than two millions, and some commentators estimate it at nearly three. They had to come in from all parts of Goshen to Rameses, bringing with them the sick and infirm, the very old and the very young. Among such a large population there could not have been less than two hundred births a day. Many of the Jewish women, therefore, must have been just confined. How could they and their new-born children have started off in such a summary manner? Many more women must have been at the point of confinement How could these have been hurried off at all? Yet we are told that not a single person was left behind.
How were the flocks and herds driven out in such haste? There were about two million sheep and two hundred thousand oxen. The sheep alone would have required grazing-land as extensive as the whole county of Bedford, besides what would have been needed for the oxen. Is it credible that all these animals were collected together from such a wide area, and driven out of Egypt in one night? Yet we are told that not a single hoof was left behind!
How did the huge multitude of people march? If they travelled fifty men abreast, as is supposed to have been the practice in the Hebrew armies, the able-bodied warriors alone would have filled up the road for about seven miles, and the whole multitude would have formed a dense column twenty-two miles long. The front rank would have been two days' journey in advance of the rear.
How did the sheep and cattle march? How was it possible for them to keep pace with their human fellow-travellers? They would naturally not march in a compact array, and the vast drove must therefore have spread widely and lengthened out for miles.
What did the drove live upon during the journey from Barneses to Succoth, and from Succoth to Etham, and from Etham to the Red Sea? Such grass as there was, even if the sheep and cattle went before the men, women, and children, could not have been of much avail; for what was not eaten by the front ranks must have been trodden under foot at once, and rendered useless to those that followed. After they "encamped by the Red Sea," on the third day, there was no vegetation at all. The journey was over a desert, the surface of which was composed of hard gravel intermixed with pebbles. After crossing the Red Sea, their road lay over a desert region, covered with sand, gravel, and stone, for about nine miles; after which they entered a boundless desert plain, called El Ati white and painfully glaring to the eye; and beyond this the ground was broken by sand-hills. How were the two million sheep and two hundred thousand oxen provisioned during this journey?
What did the Jews themselves live on? The desert afforded them no sustenance until God miraculously sent manna. They must, therefore, have taken a month's provisions for every man, woman, and child. How could they possibly have provided themselves with so much food on so short a notice? And how could they have carried it, seeing that they were already burdened with kneading-troughs and other necessaries for domestic use, besides the treasures they "borrowed" of the Egyptians.