2 Kings 10:18-20

18Then Jehu called all the people to come together. He said to them, ‘Ahab served Baal, but he did not do it very well. But I, Jehu, will serve Baal much better!

19So tell all the prophets who serve Baal to come here, as well as all Baal's servants and his priests. Make sure that they all come. I want to offer a great sacrifice to Baal. If any of them does not come, I will punish him with death.’ But Jehu was deceiving them. He wanted to kill all Baal's servants.

20He gave a command, ‘Prepare a special day when we can all worship Baal.’ So Jehu's servants told everybody about it.