Genesis 25:23

And the Lord said unto her. — Not by the mouth of Abraham, nor in a dream, but directly, as He spake of old to Adam and Eve. We read of no appearance, as in Genesis 17:1, nor must we invent one. The manner in which Jehovah thus spake has not been revealed, and it is enough for us to know that Jehovah did speak of old to men. The answer is in the form of poverty: —

“Two nations are in thy womb;
And two peoples from thy bowels shall be separated;
And people shall be mightier than people;
And the great shall serve the small.”

The second line shows that even in their earliest childhood her sons would be unlike in character and unfriendly in disposition; upon this follows their development into hostile nations, and the prediction that the son who started with the advantages of the birthright, the stronger physical nature, and superior strength in men and arms (Genesis 32:6), would, nevertheless, finally hold the inferior position. There can be no doubt that the secondary cause of the vaster development of Jacob was his being placed by Joseph in the fruitful Delta, where the Israelites were constantly joined by a stream of Semitic immigrants, whose movement towards Egypt is a perfectly authenticated fact of the history of those times. (See Genesis 12:15.)