Judges chapter 10

After reading chapter 10:

*After Abimelech, the Israelites were led by a man named Tola of the tribe of Issachar. Twenty three years later he was followed by Jair of Gilead. He had 30 sons who rode 30 donkeys and controlled 30 towns. Fascinating. Twenty two years later, the Israelites were backsliding again. They served other gods besides Yahweh, so he became angry. For 18 years Yahweh let the Philistines, Amorites, and Ammonites oppress the Israelites in many parts of the promised land. Then the Israelites called out to Yahweh again. Yahweh said he was fed up with their disloyalty and told the Israelites to let the other gods save them. The Israelites got rid of the other gods and served Yahweh again, till he just couldn't stand their misery any more. That's what the book says. The Ammonites were camped in Gilead and the leaders  of Gilead held a meeting to discuss eradicating the Ammonites, offering the leader of such an attack a chance to be the head guy of Gilead.

* Still, there has been no mention of Levites, priests, religious rituals other than sacrifice, or who it is that is speaking for Yahweh. How do all the tribes get the message?

Note: For some reason the labels will not allow me to capitalize the word Judges. I'm not being lazy with my Capitals. :-p