2 Samuel 5:4

English Standard Version

4 David was thirty years old when he began to reign, and he reigned forty years. (1Ki 2:11; 1Ch 3:4; 1Ch 29:27)

New International Version

4 David was thirty years old when he became king, and he reigned for forty years.

New International Reader’s Version

4 David was 30 years old when he became king. He ruled for 40 years.

King James Version

4 David was thirty years old when he began to reign, and he reigned forty years.