2 Kings 10:30

Overview - 2 Kings 10
1	Jehu, by his letters, causes seventy of Ahab's children to be beheaded.
8	He excuses the fact by the prophecy of Elijah.
12	At the shearing house he slays two and forty of Ahaziah's brethren.
15	He takes Jehonadab into his company.
18	By subtilty he destroys all the worshippers of Baal.
29	Jehu follows Jeroboam's sins.
32	Hazael oppresses Israel.
34	Jehoahaz succeeds Jehu.

2 Kings 10:30  (King James Version)
And the LORD said unto Jehu, Because thou hast done well in executing that which is right in mine eyes, and hast done unto the house of Ahab according to all that was in mine heart, thy children of the fourth generation shall sit on the throne of Israel.