The days which Jeroboam reigned were two and twenty years: and he slept with his fathers, and Nadab his son reigned in his place.

Nadab the son of Jeroboam began to reign over Israel in the second year of Asa king of Judah; and he reigned over Israel two years.

Nadab did what was evil in the Lord’s sight and followed the example of his father and the sin he had caused Israel to commit.

Baasha the son of Ahijah, of the house of Issachar, conspired against him; and Baasha struck him at Gibbethon, which belonged to the Philistines; for Nadab and all Israel were laying siege to Gibbethon.

In the third year of Judah’s King Asa, Baasha killed Nadab and reigned in his place.

Now the rest of the acts of Nadab, and all that he did, aren't they written in the book of the chronicles of the kings of Israel?

Asa and King Nadab of Israel were continually at war with each other.