Is speaking in tongues a heavenly prayer language—or something entirely different? This powerful teaching digs deep into every key passage, especially Acts and 1 Corinthians 14, to reveal what Scripture truly says. You'll uncover the biblical purpose of tongues as known languages used to confirm the gospel across cultures. With clear insights, this lesson cuts through confusion with truth and clarity. If you've ever wrestled with this topic, get ready to see it in a whole new light—straight from the Word of God.