2 Chronicles 16:1

In the six and thirtieth year of the reign of Asa, or, more exactly, so many years after the division of the kingdom, in Asa's sixteenth year, Baasha, king of Israel, the successor of Nadab, who followed Jeroboam, came up against Judah and built Ramah, on his southern boundary, about six miles north of Jerusalem, to the intent that he might let none go out or come in to Asa, king of Judah, since the prosperity of Judah and the purity of its religious worship were attracting people from the northern kingdom in increasing numbers. Cf 1 Kings 15:16.