What does 2 Chronicles 15:2 mean?

He went out to meet Asa and said, 'Listen to me, Asa, and all you people of Judah and Benjamin. The Lord is with you as long as you stick with him. If you look for him, you'll find him. But if you abandon him, he'll abandon you.' 2 Chronicles 15:2 - Modern Text Bible

(The prophet gives a clear message: God's presence depends on the people's faithfulness. It's a call to stay committed.)