Then Jehu set out for Samaria. Along the way, while he was at Beth-eked of the Shepherds,
he met some relatives of King Ahaziah of Judah. "Who are you?" he asked them. And they replied, "We are relatives of King Ahaziah. We are going to visit the sons of King Ahab and the queen mother."
"Take them alive!" Jehu shouted to his men. And they captured all forty-two of them and killed them at the well of Beth-eked. None of them escaped.
When Jehu left there, he met Jehonadab son of Recab, who was coming to meet him. After they had greeted each other, Jehu said to him, "Are you as loyal to me as I am to you?" "Yes, I am," Jehonadab replied."If you are," Jehu said, "then give me your hand." So Jehonadab put out his hand, and Jehu helped him into the chariot.
Then Jehu said, "Now come with me, and see how devoted I am to the LORD." So Jehonadab rode along with him.
When Jehu arrived in Samaria, he killed everyone who was left there from Ahab's family, just as the LORD had promised through Elijah.
Then Jehu called a meeting of all the people of the city and said to them, "Ahab hardly worshiped Baal at all compared to the way I will worship him!
Summon all the prophets and worshipers of Baal, and call together all his priests. See to it that every one of them comes, for I am going to offer a great sacrifice to Baal. Any of Baal's worshipers who fail to come will be put to death." But Jehu's plan was to destroy all the worshipers of Baal.
Then Jehu ordered, "Prepare a solemn assembly to worship Baal!" So they did.
He sent messengers throughout all Israel summoning those who worshiped Baal. They all came and filled the temple of Baal from one end to the other.
And Jehu instructed the keeper of the wardrobe, "Be sure that every worshiper of Baal wears one of these robes." So robes were given to them.