The Old Testament history is almost exclusively occupied with Semitic tribes. Babylonians, Assyrians, Canaanites, Hebrews, Aramaeans—all these, however much they might war among themselves, were bound by close linguistic and other ties, bespeaking a common origin in the dim, remote recesses of the past. Even the Egyptians show evident signs of having been at least crossed with a Semitic strain at some period early in their long and wonderful history.