Catholic Public Domain Version
Deuteronomy 5:20
“Neither shall you speak false testimony against your neighbor.”
Verse Explanation
A saved explanation for Deuteronomy 5:20.
Plain-language explanation
Deuteronomy 5:20 commands: don’t lie or falsely accuse someone. “False testimony” means speaking in a way that harms another by distorting the truth—especially in matters where your words could affect another person’s life.
Catholic context
Catholics often connect this commandment to the moral duty of truthfulness and justice. Speaking falsely violates charity because it can wound someone’s reputation and peace. Many Catholics also see it alongside the Church’s teaching that truth is meant to build up others, not destroy them. In general, this fits within a broader Christian concern for integrity in speech (e.g., truth, fairness, and avoiding slander).
Historical background
In ancient Israel, words carried enormous weight. Testimony could be used in community or legal decisions, so false testimony could lead to serious injustice. This commandment protects neighbors from being harmed by deceit and reminds the people that God’s law governs daily speech, not only public worship.
Reflection
Lord, my words can either protect people or hurt them. This verse invites me to pause before speaking—especially when I’m tempted by anger, rumor, or the desire to “win.” God wants my speech to be truthful, just, and respectful, even when it’s inconvenient.
Practical takeaway
Before you speak about someone: (1) Ask, “Do I actually know the truth?” (2) Avoid repeating rumors or exaggerations. (3) If you’re not sure, choose silence or ask clarifying questions. (4) Aim for fairness—speak in a way that doesn’t injure your neighbor’s good name.
Prayer
Lord God, keep my heart truthful and my tongue clean. Help me never speak false testimony or repeat what is unverified. Teach me to defend the good name of others and to speak with charity and justice. Grant me the grace to be a person who reflects Your truth. Amen.