1 Kings 4:30 - Albert Barnes' Notes on the Bible

Children of the east country - Rather, “of the East” - the Beni Kedem - a distinct tribe, who occupied both sides of the Euphrates along its middle course (marginal reference). They were mostly nomads, who dwelt in tents Jeremiah 49:28-29. Job belonged to them Job 1:3, as did probably his three friends; and, perhaps, Balsam Numbers 23:7. They must have been either Arabs or Aramaeans. We may see in the Book of Job the character of their “wisdom.” Like Solomon’s, it was chiefly gnomic but included some knowledge of natural history. The “wisdom of Egypt” was of a different kind. It included magic Genesis 41:8; Exodus 7:11, geometry, medicine, astronomy, architecture, and a dreamy mystic philosophy, of which metempsychosis was the main principle. It is not probable that Solomon was, like Moses (marginal reference), deeply versed in Egyptian science. The writer only means to say that his wisdom was truer and more real than all the much-praised wisdom of Egypt.