2 Chronicles 15:14-15

14 As they made this promise to the Lord, they shouted loudly to show that they agreed. They also made a loud noise with trumpets and sheep's horns. 15 All Judah's people were happy to make this promise, because they truly wanted to serve the Lord. They wanted him to help them and he answered them.

After that, the Lord made them safe from their enemies all around them.