The word Jesus is the Latin form of the Greek Iesous, which in turn is the transliteration of the Hebrew Jeshua, or Joshua, or again Jehoshua, meaning "Jehovah is salvation." Though the name in one form or another occurs frequently in the Old Testament, it was not borne by a person of prominence between the time of Josue, the son of Nun and Josue, the high priest in the days of Zorobabel. It was also the name of the author of Ecclesiaticus of one of Christ's ancestors mentioned in the genealogy, found in the Third Gospel (Luke 3:29), and one of the St. Paul's companions (Colossians 4:11). During the Hellenizing period, Jason, a purely Greek analogon of Jesus, appears to have been adopted by many (I Machabees 8:17; 12:16; 14:22; II Machabees 1:7; 2:24; 4:7-26; 5:5-10; Acts 17:5-9; Romans 16:21). The Greek name is connected with verb iasthai, to heal; it is therefore, not surprising that some of the Greek Fathers allied the word Jesus with same root (Eusebius, "Dem. Ev.", IV; cf. Acts 9:34; 10:38). Though about the time of Christ the name Jesus appears to have been fairly common (Josephus, "Ant.", XV, ix, 2; XVII, xiii, 1; XX, ix, 1; "Bel. Jud.", III, ix, 7; IV, iii, 9; VI, v, 5; "Vit.", 22) it was imposed on our Lord by God's express order (Luke 1:31; Matthew 1:21), to foreshow that the Child was destined to "save his people from their sins." Philo ("De Mutt. Nom.", 21) is therefore, right when he explains Iesous as meaning soteria kyrion; Eusebius (Dem., Ev., IV, ad fin.; P.G., XXII, 333) gives the meaning Theou soterion; while St. Cyril of Jerusalem interprets the word as equivalent to soter (Cat., x, 13; P.G., XXXIII, 677). This last writer, however, appears to agree with Clement of Alexandria in considering the word Iesous as of Greek origin (Paedag., III, xii; P.G., VIII, 677); St. Chrysostom emphasizes again the Hebrew derivation of the word and its meaning soter (Hom., ii, 2), thus agreeing with the exegesis of the angel speaking to St. Joseph (Matthew 1:21).
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Origin of the Name