1 Kings 16:24-26

24Then Omri bought the hill now known as Samaria from its owner, Shemer, for 150 pounds of silver. He built a city on it and called the city Samaria in honor of Shemer.

25But Omri did what was evil in the Lord’s sight, even more than any of the kings before him.

26He followed the example of Jeroboam son of Nebat in all the sins he had committed and led Israel to commit. The people provoked the anger of the Lord, the God of Israel, with their worthless idols.