3. ἰεροπρεπεῖς. So the rec. text with the great majority of uncials (and the margin of the Harclean version); CH** 17, the Syriac, Latin, and Bohairic versions support ἰεροπρεπεῖ, and take it as qualifying καταστήματι.
μὴ οἴνῳ. This is the reading of the rec. text (adopted by Tischendorf and Lachmann), and it is supported by nearly all the available MSS. and versions. But the important group א*AC 73 read μηδὲ οἴνῳ, and this is printed by Tregelles and WH; μὴ οἴνῳ is the reading in the parallel passage 1Ti 3:8.