1 Kings 2:8-12

And behold, you have with you Shimei the son of Gera the Benjaminite, of Bahurim; now it was he who cursed me with a painful curse on the day I went to Mahanaim. But when he came down to meet me at the Jordan, I swore to him by the Lord, saying, ‘I will not put you to death with the sword.’

But now do not leave him unpunished, for you are a wise man; and you will know what to do to him, and you will bring his gray hair down to Sheol with blood.” Death of David

Then David lay down with his fathers, and he was buried in the city of David.

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

Then Solomon sat on the throne of his father David, and his kingdom was firmly established.