Why should Christians prioritize preaching the gospel in understandable language?

The Apostle Paul asserts the need for clarity in preaching in 1 Corinthians 14:19, indicating that speaking understandable words is far more beneficial than speaking in tongues that cannot be interpreted. This principle emphasizes that the effectiveness of preaching lies in its ability to communicate the truths of the gospel plainly. When the gospel is preached in accessible language, it enables hearers—both believers and the unlearned—to understand their condition and respond to God's truth. This understanding invites the Holy Spirit to work in their hearts, bringing about conviction, repentance, and ultimately, worship. Thus, prioritizing understandable preaching is vital for the health and growth of the church.