'Thirty three' in the Bible
These [are] the sons of Leah that she bore to Jacob in Paddan-Aram, and Dinah his daughter. His sons and daughters [were] thirty-three persons in all.
And the sons of Kohath [are] Amram and Izhar and Hebron and Uzziel, and the years of the life of Kohath [were] {one hundred and thirty-three years}.
And [for] thirty-three days she shall stay in the blood of [her] cleansing; she must not touch any holy [object], and she may not come to the sanctuary until the fulfilling of the days of her cleansing.
He reigned over Judah at Hebron [for] seven years and six months; and he reigned over all Israel and Judah at Jerusalem [for] thirty-three years.
The days that David reigned over Israel [were] forty years; he reigned seven years in Hebron and thirty-three years in Jerusalem.
Six were born to him in Hebron. And he reigned there seven years and six months. And he reigned thirty-three years in Jerusalem.
And the days that he reigned over Israel [were] forty years. In Hebron he reigned seven years, and in Jerusalem he reigned thirty-three years.