2 Kings 10:19

19 So invite all of Baal's prophets, all his worshippers, and all his priests to come to me. Don't leave anyone out, because I have a great sacrifice planned for Baal. Anyone who doesn't show up won't survive." But Jehu was lying so that he could wipe out Baal's worshippers.

2 Kings 10:19 Meaning and Commentary

Ver. 19 Now therefore call unto me all the prophets of Baal, all his
servants, and all his priests, let none be wanting
All that were employed in the several parts of religious worship given him, and in performing any rite and ceremony belonging to it; in invocation of him, and singing praises to him, as the prophets; in offering sacrifices to him, as the priests; or in assisting them in their service, who may be meant by his servants or ministers:

for I have a great sacrifice [to do] to Baal;
by which, though he might mean a sacrifice of his prophets, priests, servants, and worshippers, he would have it otherwise understood, and his design was to deceive, which cannot be justified:

whosoever shall be wanting, he shall not live:
but be put to death; this he said, pretending his great zeal for Baal, when his view was by this threatening to get all his worshippers together to destroy them, that none might escape as follows:

but Jehu did it in subtlety, to the intent that he might destroy the
worshippers of Baal:
the Targum renders it, "with wisdom"; but Jarchi and Ben Gersom much better, "in deceit"; the word signifies supplantation, such as Esau charged Jacob with.

2 Kings 10:19 In-Context

17 When Jehu arrived in Samaria, he killed all those belonging to Ahab who were left in Samaria until they were completely wiped out, in agreement with the LORD's word that was spoken to Elijah.

18 Then Jehu gathered all the people, saying to them, "Ahab served Baal a little. Jehu will serve him a great deal!

19 So invite all of Baal's prophets, all his worshippers, and all his priests to come to me. Don't leave anyone out, because I have a great sacrifice planned for Baal. Anyone who doesn't show up won't survive." But Jehu was lying so that he could wipe out Baal's worshippers.

20 Jehu called for a holy assembly for Baal, and it was done.

21 Jehu then sent word throughout Israel. All Baal's worshippers came. No one stayed away. They entered Baal's temple until it was packed from one end to the other.