2 Chronicles 11:2-4
2-4At the same time the word of God came to Shemaiah, a holy man, "Tell this to Rehoboam son of Solomon, king of Judah, along with all the Israelites in Judah and Benjamin, This is God's word: Don't march out; don't fight against your brothers the Israelites. Go back home, every last one of you; I'm in charge here." And they did it; they did what God said and went home.
5-12Rehoboam continued to live in Jerusalem but built up a defense system for Judah all around: in Bethlehem, Etam, Tekoa, Beth Zur, Soco, Adullam, Gath, Mareshah, Ziph, Adoraim, Lachish, Azekah, Zorah, Aijalon, and Hebron—a line of defense protecting Judah and Benjamin. He beefed up the fortifications, appointed commanders, and put in supplies of food, olive oil, and wine. He installed arms—large shields and spears—in all the forts, making them very strong. So Judah and Benjamin were secure for the time.