At the time of the Exodus, YHWH (God’s personal name in Hebrew, often translated as “the LORD”) told the people of Israel to have a “lamb for a household” (Exodus 12:3). Usually 10 people could manage to consume a whole lamb. Smaller groups joined together to form a chaverim, Hebrew for “a group of friends,” and that formed a mishpokhah, “a family group.” Paul talks about believers being the “household of God” (1st Timothy 3:15) because there is a “lamb for the household.”