'Eight' in the Bible

Thirty and two years old was he when he began to reign; and he reigned eight years in Jerusalem.

And the time that Jehu reigned over Israel in Samaria was twenty and eight years.

Josiah was eight years old when he began to reign, and he reigned thirty and one years in Jerusalem. And his mother's name was Jedidah, the daughter of Adaiah of Boscath.