Jamieson, Fausset & Brown

ruleth--Greek, "presiding over." his own house--children and servants, as contrasted with "the church" (house) of God (Ti1 3:5, Ti1 3:15) which he may be called on to preside over. having his children--rather as Greek, "having children (who are) in subjection" (Tit 1:6). gravity--propriety: reverent modesty on the part of the children [ALFORD]. The fact that he has children who are in subjection to him in all gravity, is the recommendation in his favor as one likely to rule well the Church.