Renewing Your Mind — "A Word Fitly Spoken" (March 27, 2026)

Guest: Reverend Aaron Garriott

Host: Ligonier Ministries

Episode Overview

In this insightful episode, the host sits down with Reverend Aaron Garriott—managing editor of Ligonier Ministries and Table Talk magazine—to discuss his new book, A Word Fitly Spoken: A Theology of Communication. The conversation explores a robust, deeply biblical approach to communication, viewing it not as a neutral tool but as a God-entrusted stewardship. Topics span the weight and accountability of our words, the art of listening, the challenges of our digital age, and the theological significance of conversation, persuasion, and even corporate singing within the church.

Key Discussion Points & Insights

1. The Weight of Words and Godly Communication

• Out of the Heart, the Mouth Speaks

  • Both Garriott and the host reference Jesus’ stern warning in Matthew 12:36 about giving an account for “every idle word,” highlighting the sobering responsibility Christians have in their speech.
  • "At the last judgment we will give an account for every idle word that we speak." — Reverend Aaron Garriott (00:00)

• Communication as Theological, not Merely Pragmatic

  • Garriott emphasizes that communication is inherently theological because communication itself originates in God—He is the first communicator.
  • “God is a communicative being... humans didn’t invent communication. We don’t sustain communication. So whenever you untether communication from a theological foundation, what happens is just increasing frustration with our communication efforts.” — Garriott (05:42)

2. Stewardship of Communication

• Beyond Finances: Stewarding Our Tongues

  • Stewardship isn’t just about money or resources—it’s about managing all the gifts God gives, particularly our capacity for language, designed for knowledge, righteousness, holiness, and communion.
  • “When you bring communication…into the realm of stewardship, well, now we’re placed on solid ground to ask the pragmatic questions like: How can I glorify God with my tongue?” — Garriott (07:08)

• Not Just Avoiding Sin, but Speaking Well

  • The biblical command is not just to avoid “big sins,” but to actively use our words to promote truth and build up others (see also Westminster Larger Catechism Q144-145 for exhaustive lists).
  • “It’s not just about avoiding the big sins... but also using your tongues to speak the truth in love.” — Garriott (09:09)

3. Taming the Tongue

• The ‘Tiger’ of the Tongue and Wisdom from Above

  • Drawing from Sinclair Ferguson’s foreword and James’ epistle, Garriott discusses the danger and volatility of the untamed tongue.
  • “The tongue is a small instrument. It’s a small fire, but it can ignite a whole forest fire and bear significant destruction… You need to fear God first and foremost. You can’t tame it yourself.” — Garriott (10:44)

• Repentance and Dependence on the Holy Spirit

  • For those convicted about past failures with their speech, Garriott highlights the liberating power of repentance and the necessity of God’s grace in transformation.
  • "Do not let past regret dictate present faithfulness… you can do it in reliance upon the Holy Spirit and the grace of God in the context of the covenant community." — Garriott (13:35)

4. The Ministry of Listening

• Listening as Imitating God
  • Citing Bonhoeffer, Garriott describes listening as a sacred ministry, imitating God whose ear is inclined toward His people.
  • “We’re constantly listening. It takes great humility to listen, to imitate the Lord Jesus Christ… Proverbs 18:2 says a fool doesn’t care about understanding, only in expressing his opinion.” — Garriott (14:52)

5. The Role of Song and Corporate Worship

• Singing as Communal Edification

  • Garriott shares a moving personal story (during personal and family crisis) where the congregation’s singing “for him and to him” ministered when he couldn’t sing himself.
  • “I actually couldn’t sing… but the saints in front of me, beside me, behind me, lifted up my soul and sang for me. It was a powerful moment...” — Garriott (17:23)

• Corporate Responsibility in Song

  • "It is selfish to not sing. You’re not only dishonoring God, but you’re robbing others from the joy of hearing your voice." — Garriott (20:36)

6. Every Conversation Counts Forever

• Doctrine of People and Providence

  • Every interaction matters because every person bears God’s image, and because of God’s exhaustive providence over all our “chance” meetings.
  • “Every conversation counts forever... The bagger in the grocer line is worthy of your respect... [God] ordains and orchestrates every single interaction that you and I have...” — Garriott (21:12)

• Stewarding the Gospel & Relationships

  • “Every conversation, every relationship is to be stewarded well... to proclaim the gospel to them and trust the Spirit of God.” — Garriott (23:45)

7. The Digital Age and Unique Challenges

• Ethical, Educational, Ecclesiastical Challenges

  • Ethical: "Pixels are people... Behind that screen are actually flesh and blood people made in the image of God." (28:05)
  • Educational: Technology shapes us–parents must be alert: “If you’re not going to catechize your children, the world will happily do it.”
  • Ecclesiastical: Technology can compete with and distract from the ordinary means of grace (preaching, sacraments, prayer) in church life.

• Critical Adoption of Technology

  • “When we adopt [technologies], we’ve done the hard work of critically evaluating whether these things aid our discipleship or present a detriment to us.” — Garriott (27:47)

8. The Sacred Art of Persuasion

• Redeeming the Concept of Persuasion
  • While often associated with manipulation, biblically, persuasion is about winsomely convincing people of truth and urging godliness—modeled by Christ, the apostles, and preachers like R.C. Sproul.
  • “Christians ought to be the most persuasive people in the world... the Bible is persuasive... Every Christian is meant to be persuasive to the glory of God.” — Garriott (25:06)

9. Communication For All, In All Contexts

• For the CEO and the Teenager Alike

  • “Everyone is a communicator... no matter your context, no matter your age... you can be faithful with the words that God has given to you in a way that is unique to your context, that will set you apart from others in the world.” — Garriott (36:50)

• Counter-Cultural Community

  • “If we can get back to enjoying one another and communing as we commune with God... you can flourish, because you’re being faithful with how God created you.” — Garriott (36:50)

10. Final Takeaway: Speak as One Who Has Been Spoken To

• Union with Christ as the Foundation
  • “Speak as someone who has been spoken to... God has fully and finally spoken to us by His Son... you are speaking as one in union with Jesus Christ. Your speaking is not an autonomous exercise.” — Garriott (40:03)
  • Our hope is anchored in the promise of a future where “one day our tongues will be entirely purified, and that tongue will be used to praise God forevermore.”

Notable Quotes & Memorable Moments

• “At the last judgment, we will give an account for every idle word that we speak.” — Garriott (00:00)
• “Communication is absolutely tethered to God first and foremost, because God is the first speaker.” — Garriott (05:42)
• “Stewardship is a managerial principle... we've been given this ability to craft language, to communicate with God, to commune with God, and to commune with one another.” — Garriott (07:08)
• “Repentance is very liberating. So repent of using your tongue to curse, rather to bless. But do not think that soul willpower or education or methodology or technique can possibly cure the poison.” — Garriott (13:35)
• “We’re constantly listening. It takes great humility to listen, to imitate the Lord Jesus Christ.” — Garriott (14:52)
• “That day, my brothers and sisters sang for me, and they sang to me... to fortify my soul in a time when I couldn’t sing.” — Garriott (17:23)
• “Every conversation counts forever... He ordains and orchestrates every single interaction that you and I have, every moment of every day, no matter how inconsequential it might seem.” — Garriott (21:12)
• “Pixels are people. Behind that screen are actually flesh and blood people made in the image of God.” — Garriott (28:05)
• “Everyone is a communicator, just like everyone is a theologian.” — Garriott (36:50)
• "Speak as someone who has been spoken to... you are speaking as one who is mystically and covenantally united to Jesus Christ, who is the Word of God." — Garriott (40:03)

Important Segment Timestamps

• 00:00–02:18 — Introduction; why communication matters biblically
• 05:42–08:49 — Communication as stewardship; definition and implications
• 09:09–10:44 — Sins of the tongue; positive use of speech
• 10:44–13:35 — Taming the tongue; repentance and grace
• 14:52–16:44 — The ministry of listening
• 17:23–21:00 — Singing, suffering, and corporate worship
• 21:12–24:13 — Eternal significance of conversations; dignity of every person
• 25:06–27:47 — Art of persuasion; biblical foundations
• 27:47–36:50 — Digital age challenges: ethical, educational, ecclesiastical
• 36:50–39:50 — Universal application; flourishing as stewards of communication
• 40:03–42:08 — Final word: speak as those spoken to; hope and accountability

Conclusion

Reverend Aaron Garriott’s reflections in A Word Fitly Spoken ground the act of communication—verbal, written, sung, or listened to—firmly in the gospel and in God’s intention for His people. Christians are called not merely to avoid sinful speech, but to actively use their tongues as instruments of God’s glory and others’ good, stewarding every conversation with eternal significance in view, even amid the complexities and temptations of the digital age.

“Speak as someone who has been spoken to by God the Father who has given you His Son, and imitate him who never spoke any idle word.” — Reverend Aaron Garriott (40:03)

For further study or guidance in biblical communication, find Garriott’s book and more resources at renewingyourmind.org.