Apocalypse described in Revelations there are seven churches of Asia, seven candlesticks, seven stars, seven trumpets, seven spirits before the throne of God, seven horns, seven vials, seven plagues, a seven-headed monster, and the lamb with seven eyes ...Break a mirror brings Seven years of bad luck ...Seven days in a week ...Seventh heaven ...Seven wonders of the World ...Snow white and the Seven dwarfs ...Seven Oceans ...Seven food groups ...The Seven virtues ...
Seven days in a week
Soda comes in groups of 6
tires
quintuplets
days
Octets do.
eggs
heptad
what comes in groups of 12
Fingers and toes?
fingers and toes