'Household' in the Bible

Whatever house you enter, first say, ‘Peace to this household.’

The Lord said: “Who then is the faithful and sensible manager his master will put in charge of his household servants to give them their allotted food at the proper time?

From now on, five in one household will be divided: three against two, and two against three.

No household slave can be the slave of two masters, since either he will hate one and love the other, or he will be devoted to one and despise the other. You can’t be slaves to both God and money.”