King James Version (KJV) - 1 Kings 2:11 >

And the days that David reigned over Israel [were] forty years: seven years reigned he in Hebron, and thirty and three years reigned he in Jerusalem.

Berean Study Bible (BSB) - 1 Kings 2:11 >

The length of David’s reign over Israel was forty years—seven years in Hebron and thirty-three years in Jerusalem.