'Thirty-one' in the Bible
the king of Tirzah, one: in all, thirty-one kings.
In the year thirty-one of Asa, king of Judah, Omri began to reign over Israel, and he reigned twelve years; he reigned six years in Tirzah.
Josiah was eight years old when he began to reign; and he reigned thirty-one years in Jerusalem; and his mother's name was Jedidah, daughter of Adaiah of Bozcath.
- Thirty-One (4 instances)