And there was war between Asa and Baasha king of Israel all their days.
1 Kings 15:32
Surrounding context
15:31 Now the rest of the acts of Nadab, and all that he did, are they not written in the book of the chronicles of the kings of Israel?
15:32 And there was war between Asa and Baasha king of Israel all their days.
15:33 In the third year of Asa king of Judah, Baasha the son of Ahijah became king over all Israel in Tirzah, and reigned twenty-four years.