It was, indeed, when one thinks of it, only on the supposition that there was to be something exceptional and extraordinary in the birth of this child called Immanuel that it could have afforded to Ahaz a sign of the perpetuity of the throne of David on the scale of magnitude proposed (“Ask it either in the depth, or in the height above.” Ver. 10). We look, therefore, with interest to see if there are any echoes or suggestions of the idea of this passage in other prophetic scriptures. They are naturally not many, but they do not seem to be altogether wanting. There is, first, the remarkable Bethlehem prophecy in Micah 5:2, 3 — also quoted as fulfilled in the nativity (Matt. 2:5, 6) — connected with the saying: “Therefore will he give them up, until the time that she who travaileth hath brought forth” (“The King from Bethlehem,” says Delitzsch, “who has a nameless one as mother, and of whose father there is no mention”). Micah was Isaiah’s contemporary, and when the close relation between the two is considered (Cf. Isa. 2:2-4, with Micah 4:1-3), it is difficult not to recognize in his oracle an expansion of Isaiah’s. In the same line would seem to lie the enigmatic utterance in Jer. 31:22: “For Jehovah hath created a new thing in the earth: a woman shall encompass a man” (thus Delitzsch, etc.).