'Eighth' in the Bible

On the eighth day they went to circumcise the child. They were going to name him Zechariah after his father,

Later, God gave Abraham the covenant of circumcision. Later, he fathered Isaac and circumcised him on the eighth day. Then Isaac fathered Jacob, and Jacob fathered the twelve patriarchs.

Having been circumcised on the eighth day, I am of the nation of Israel, from the tribe of Benjamin, a Hebrew of Hebrews. As far as the Law is concerned, I was a Pharisee.

The beast that was and is no longer is the eighth king, but it belongs with the seven kings and goes to its destruction.

the fifth onyx, the sixth carnelian, the seventh chrysolite, the eighth beryl, the ninth topaz, the tenth chrysoprase, the eleventh jacinth and the twelfth amethyst.