Varner states in his EEC James commentary, "θεοῦ καὶ κυρίου Ἰησοῦ Χριστοῦ δοῦλος, “a slave of God and the Lord Jesus Christ.” The fronting of the genitive prior to its head noun, which is curiously placed at the end of the self-designation, is striking. James only departs from the default order of “head noun plus genitive” two other times in the letter (1:17: τροπῆς ἀποσκίασμα; 3:3: τῶν ἴππων τοὺς χαλινοὺς)."
I've been trying to figure out how to best search this (syntax or morph) but I'm not getting the desired results. If anyone could help to better explain how to do a search for finding this that would be great.