Divrei HaYamim I 29:26-30 דברי הימים א כ״ט:כ״ו-ל׳

Thus David the son of Yishay reigned over all Yisra᾽el.

And the time that he reigned over Yisra᾽el was forty years; seven years he reigned in Ḥevron, and thirty three years he reigned in Yerushalayim.

And he died in a good old age, full of days, riches, and honour: and Shelomo his son reigned in his stead.

Now the acts of David the king, first and last, behold, they are written in the book of Shemu᾽el the seer, and in the book of Natan the prophet, and in the book of Gad the seer,

with all his reign and his might, and the times that went over him, and over Yisra᾽el, and over all the kingdoms of the countries.