Verses with the word households in the Old Testament (7 verses):

Genesis 42:33
And the man, the lord of the country, said unto us, Hereby shall I know that ye are true men; leave one of your brethren here with me, and take food for the famine of your households, and be gone:

Genesis 45:18
And take your father and your households, and come unto me: and I will give you the good of the land of Egypt, and ye shall eat the fat of the land.

Genesis 47:24
And it shall come to pass in the increase, that ye shall give the fifth part unto Pharaoh, and four parts shall be your own, for seed of the field, and for your food, and for them of your households, and for food for your little ones.

Numbers 18:31
And ye shall eat it in every place, ye and your households: for it is your reward for your service in the tabernacle of the congregation.

Deuteronomy 11:6
And what he did unto Dathan and Abiram, the sons of Eliab, the son of Reuben: how the earth opened her mouth, and swallowed them up, and their households, and their tents, and all the substance that was in their possession, in the midst of all Israel:

Deuteronomy 12:7
And there ye shall eat before the LORD your God, and ye shall rejoice in all that ye put your hand unto, ye and your households, wherein the LORD thy God hath blessed thee.

Joshua 7:14
In the morning therefore ye shall be brought according to your tribes: and it shall be, that the tribe which the LORD taketh shall come according to the families thereof; and the family which the LORD shall take shall come by households; and the household which the LORD shall take shall come man by man.