now everyone gathered round for this story , even the women , because we all enjoyed so much to hear of the angel coming to tobias , the son of tobit , and this angel , `` in disguise , '' telling tobias of cures he might work with the innards of the fish that tried to swallow his foot , and of how he must marry the young girl sarah , daughter of raguel , and of tobias answering that was n't it true that sarah had had seven husbands already and each of them killed on the wedding night by a demon ?