'Master of the House' in the Bible

A disciple is doing well if he can be [as good] as his teacher, and the slave [as good] as his master. If they have called the master of the house [i.e., Jesus] Beelzebub [i.e., the chief of evil spirits. See Mark 3:22], how much more [likely] will they call members of his household [i.e., the disciples] the same thing!

Then the slave returned and told his master about these things. Then the master of the house became angry and said to his slave, 'Go out quickly into the streets and alleys of the town and bring people who are poor, and handicapped, and blind and crippled in here [i.e., to the supper].'