One of the things that happened when the church moved from meetings in homes to having purpose-built buildings beginning before, but accelerated during, the Constantinian era, is that while the church itself was becoming less Jewish in character, it began to apply a more and more Old Testament hermeneutic to its discussions about church, ministry, and sacraments. The church began to be seen as a temple or basilica, the Lord’s Supper began to be seen as a sacrifice, and naturally enough the ones offering the sacrifices, just as in Leviticus, were seen to be priests. There was the further move in this direction when Sunday began to be seen as the Sabbath, another example of this same sort of hermeneutic. There were considerable problems with this whole hermeneutic from the start, since nowhere in the New Testament is there set up a class of priests or clerics to administer any sacraments. Indeed, nowhere was there a clear separation between life in the home and life in church. What has often been missed in the discussions of the effects of all this is that it ruled women out of ministry in the larger church and indeed ruled them out of celebrating the Lord’s Supper as well, since in the Old Testament only males were priests and only priests could offer sacrifices.
