2 Kings 15:12

15:12 His assassination brought to fulfillment the Lord’s word to Jehu, ¹  “Four generations of your descendants will rule over Israel.” ²  That is exactly what happened. ³ 

2 Kings 10:30

10:30 The Lord said to Jehu, “You have done well. You have accomplished my will and carried out my wishes with regard to Ahab’s dynasty. Therefore four generations of your descendants will rule over Israel.” ⁴ 

[15:12]  ¹ tn Heb “It was the word of the Lord which he spoke to Jehu, saying.”

[15:12]  ² tn “sons of four generations will sit for you on the throne of Israel.”

[15:12]  ³ tn Heb “and it was so.”

[10:30]  ⁴ tn Heb “Because you have done well by doing what is proper in my eyes – according to all which was in my heart you have done to the house of Ahab – sons of four generations will sit for you on the throne of Israel.” In the Hebrew text the Lord’s statement is one long sentence (with a parenthesis). The translation above divides it into shorter sentences for stylistic reasons.