2 Samuel 5:4

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

1 Chronicles 26:31

As for the Hebronites, Jerijah the chief (these Hebronites were investigated according to their genealogies and fathers’ households, in the fortieth year of David’s reign, and men of outstanding capability were found among them at Jazer of Gilead)

1 Chronicles 29:27

The period which he reigned over Israel was forty years; he reigned in Hebron seven years and in Jerusalem thirty-three years.

Luke 3:23

When He began His ministry, Jesus Himself was about thirty years of age, being, as was supposed, the son of Joseph, the son of Eli,

1 Kings 2:11

The days that David reigned over Israel were forty years: seven years he reigned in Hebron and thirty-three years he reigned in Jerusalem.

1 Chronicles 3:4

Six were born to him in Hebron, and there he reigned seven years and six months. And in Jerusalem he reigned thirty-three years.

Treasury of Scripture Knowledge

Summary

2 Samuel 5:4

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

Thirty

Luke 3:23

Forty

1 Chronicles 26:31

1 Chronicles 29:27

Bible References

Thirty

When He began His ministry, Jesus Himself was about thirty years of age, being, as was supposed, the son of Joseph, the son of Eli,

Forty

The period which he reigned over Israel was forty years; he reigned in Hebron seven years and in Jerusalem thirty-three years.