At that time — Presently after the things described in the former chapter; which, though related in the beginning of his reign, yet might be done a good while after it, and so Ahijah the prophet might be very old, as he is described to be 1 Kings 14:4. It is probable he was his eldest son.
Related Commentaries of 1 Kings 14:1
1 Kings 14:1
1 At that time Abijah the son of Jeroboam fell sick.