On the word ὄργανον, a tool, as used of the Word of God, cf. Nestorius in Marius Merc. Migne, p. 761 & Cyr. Alex. Ep. 1.  Migne, x. 37.  “The creature did not give birth to the uncreated, but gave birth to man, organ of Godhead.”  cf. Thomasius, Christ. Dog. i. 336. Mr. Johnston quotes Philo (de Cher. § 35; i. 162. n.) as speaking of ὄργανον δὲ λόγον Θεοῦ δι᾽ οὗ κατεσκευάσθη (sc. ὁ κόσμος).