At the same time as Jehoash is ruling one part of Israel, another king, Jehoahaz rises up in Samaria. Jehoahaz is a Baal-worshipper and eventually god lets the Syrians invade as punishment. He finally begs the lord for mercy, so god sets them free again, but they STILL don't reform. God also takes away Jehoahaz's army.
When he dies his son, confusingly named Jehoash, takes over. This Jehoash is evil and the civil war between the two Israels continues.
Elisha is dying. One of the Jehoashes comes to him and asks him to end the civil war and get rid of the Syrians. Elisha tells him to get a bow and arrow, then shoot out the window. Apparently, that will cause the Syrians to go away. Or at least think you're bat-shit crazy. Then he tells him to hit an arrow on the ground. He does, three times. Elisha calls him an idiot and says if he'd hit the arrow on the ground 5 or 6 times, he'd have defeated the Syrians entirely, but now some of them are going to be left over. What are the chances that no matter how many times he hit the arrow, there'd still be Syrians at the end of the day? Then Elisha dies, and doesn't go to heaven on a whirlwind.
The Moabites invade. Oh, goody. I don't think we've seen them for awhile. At one point, they stop to bury a man. It just so happens that Elisha's bones are also in that spot. When his body hits Elisha's, he gets back up, right as rain. Would that make him a zombie?
Syria continues to cause trouble, but god hasn't given up on his chosen people. He lets Jehoash win three times against them. Scene!