2 Kings 10:7

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 10:7  (King James Version)
And it came to pass, when the letter came to them, that they took the king's sons, and slew seventy persons, and put their heads in baskets, and sent him them to Jezreel.