The Isaiah 43 Podcast
The Isaiah 43 Podcast invites you to behold the God who says, “Fear not, for I have redeemed you; I have called you by name, you are Mine” (Isa. 43:1). Each week, we walk slowly through the Scriptures, combining careful exegesis with the rich truths of Reformed theology. These reflections on the Holy Scriptures aim to ground your faith, comfort your heart, and lift your eyes to Christ—our great Redeemer, Shepherd, and Friend. Whether you come weary, searching, or eager to grow, you’ll find a steady place to rest in the promises of God.
The Isaiah 43 Podcast
LD7: Do You Have True Faith?
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What does it really mean to have true faith — and how do you know if you have it?
In this episode, we walk through Lord’s Day 7 of the Heidelberg Catechism to answer one of the most important questions a Christian can ask.
Together, we explore how Scripture defines true saving faith as both knowledge and wholehearted trust created by the Holy Spirit through the gospel.
You’ll discover why salvation is received by grace through faith alone, why faith itself is a gift from God, and how this truth brings deep comfort and assurance to believers who struggle with doubt or weak faith.
Through passages like John 3, Matthew 16, Acts 16, Ephesians 2, Titus 3, and Hebrews 12, this episode shows how Christ is not only the object of our faith but the author and perfecter of it.
If you’ve ever wrestled with questions about salvation, assurance, or what Christians must truly believe, this Lord’s Day offers clarity, hope, and gospel-centered comfort.
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