What does the Bible say about telling lies?

The Bible clearly instructs us in Exodus 20:16 that we must not bear false witness against our neighbor, highlighting the commandment as part of God’s moral law. This command extends beyond formal settings like courtrooms; it encompasses all areas of life, urging believers to maintain a commitment to truth in every circumstance. The New Testament reinforces this principle by reminding us that our neighbor includes all those around us, particularly those in need of our honesty and integrity.