'Thirty three' in the Bible
These are the sons of Leah, whom she bore to Jacob in Paddan Aram, with his daughter Dinah. All the souls of his sons and his daughters were thirty-three.
The sons of Kohath: Amram, and Izhar, and Hebron, and Uzziel; and the years of the life of Kohath were one hundred thirty-three years.
She shall continue in the blood of purification thirty-three days. She shall not touch any holy thing, nor come into the sanctuary, until the days of her purifying are completed.
In Hebron he reigned over Judah seven years and six months; and in Jerusalem he reigned thirty-three years over all Israel and Judah.
The days that David reigned over Israel were forty years; seven years reigned he in Hebron, and thirty-three years reigned he in Jerusalem.
six were born to him in Hebron; and there he reigned seven years and six months. In Jerusalem he reigned thirty-three years;
The time that he reigned over Israel was forty years; he reigned seven years in Hebron, and thirty-three [years] reigned he in Jerusalem.