2 Kings 10:8
And there came a messenger, and told him, saying, They have brought the heads of the king’s sons. And he said, Lay ye them in two heaps at the entering in of the gate until the morning.
Cross-reference
Hosea 1:4
Prophetic fulfillment
Hosea 1:4 later names Jehu's bloodshed at Jezreel as the reason for divine punishment—directly connected to this massacre of Ahab's sons.