Ahab had seventy sons living in Samaria. ¹  So Jehu wrote letters and sent them to Samaria to the leading officials of Jezreel and to the guardians of Ahab’s dynasty. This is what the letters said, ² 

But he did not execute the sons of the assassins. He obeyed the Lord’s commandment as recorded in the law scroll of Moses, ¹  “Fathers must not be put to death for what their sons do, ²  and sons must not be put to death for what their fathers do. ³  A man must be put to death only for his own sin.” ⁴ 

“This is what Hezekiah says: ¹  ‘This is a day of distress, insults, ²  and humiliation, ³  as when a baby is ready to leave the birth canal, but the mother lacks the strength to push it through. ⁴