NET
27 He followed in the footsteps of Ahab’s dynasty and did evil in the sight of the Lord, as Ahab’s dynasty had done, for he was related to Ahab’s family.
Darby
27 And he walked in the way of the house of Ahab, and did evil in the sight of Jehovah, like the house of Ahab; for he was the son-in-law of the house of Ahab.
KJV
27 And he walked in the way of the house of Ahab, and did evil in the sight of the LORD, as [did] the house of Ahab: for he [was] the son in law of the house of Ahab.