Hebrews 5 and 6 brings a heavy warning to the front of the room and calls it what it is: dull hearing. The text sees people who have had plenty of time to grow, plenty of truth in front of them, and plenty of chances to respond, but they are still needing milk when they ought to be handling solid food. The warning is not meant to shame. The warning is meant to wake up.
The writer of Hebrews presses into the tension between head knowledge and heart knowledge. Scripture can be available everywhere, sermons can be streamed from around the world, Bible apps can be opened in seconds, and hard questions can get quick answers online, but spiritual shallowness can still remain. Spiritual maturity is not measured by how much information someone collects. Spiritual maturity is measured by obedience, discernment, and being deeply rooted in Jesus Christ.
The image of dull hearing works like the smoke detector chirping in the house. One ignored beep becomes easier to ignore the next night, until the warning sound becomes background noise. The Holy Spirit’s prompting works the same way. Every ignored warning today can make tomorrow’s warning harder to hear. The danger is not usually one sudden fall, but a slow comfort with managing areas of life instead of surrendering them.
Hebrews then moves from warning signs to the call to grow past the elementary things. The text does not tell anyone to outgrow the gospel. It calls believers to go deeper into the realities of repentance, faith, baptism, resurrection, judgment, and the promises of God, because people around them have questions and need a witness that is actually alive. Spiritual growth does not happen accidentally. It is chosen daily, as someone stops negotiating with Jesus and starts trusting him.
The hard word apostasy is treated carefully. Apostasy is not one bad decision that ruins everything. It is a lifelong choice to choose the world instead of Jesus, a constant rejection that bears thorns instead of fruit. The warning is real, but Hebrews does not leave the church in fear. The text says, “beloved, we are confident of better things concerning you,” and points to the work, love, ministry, diligence, hope, and perseverance that accompany salvation.
God’s promise to Abraham becomes the ground of confidence. God’s promises are not strengthened by human faith. Faith is strengthened by God’s promises, because God cannot lie. Jesus, the forerunner and great high priest, has gone behind the veil, and hope is anchored in him. The anchor is not mainly for calm waters. The anchor holds when the storm moves the soul, but does not remove it.
##
Key Takeaways
- 1. Dull hearing starts with ignored warnings [15:15] The warning of Hebrews treats spiritual dullness as something that grows slowly, not something that appears overnight. A heart can become used to the chirp of conviction the same way a house can get used to a dying smoke detector. The first ignored prompting may seem small, but repeated neglect trains the soul to live around danger instead of responding to God. [15:15]
- 2. Maturity is obedience, not information [19:00] Hebrews does not measure growth by how much truth a person can repeat. Solid food belongs to those whose senses are trained to discern good and evil and whose lives actually move in obedience. Information that never becomes surrender can leave a person looking informed while remaining spiritually underfed. [19:00]
- 3. Growth never happens by accident [27:05] Spiritual maturity does not arrive because time passes. The text calls believers to move deeper, not by abandoning the gospel, but by letting the gospel form daily choices, habits, courage, and witness. A stagnant faith does not stay neutral for long, because anything living either grows or begins to drift backward. [27:05]
- 4. Apostasy is chosen over time [34:41] Apostasy is not described as one bad moment or one failure that suddenly ends everything. The danger is a steady, lifelong choosing of the world over Jesus until the heart becomes comfortably numb. The seriousness of that warning should not create despair, but it should make repentance feel urgent and spiritual care feel necessary. [34:41]
- 5. Christ anchors storm-tossed souls [44:32] Hebrews gives hope the shape of an anchor, and that image matters because anchors are most needed when the water is violent. Culture can pull, storms can move, and fear can rise, but the soul anchored in Christ is not left to drift wherever the current wants to take it. Jesus has gone before his people as the forerunner, and the anchor holds because he holds.
## [44:32]
Youtube Chapters
- [00:00] - Welcome
- [00:39] - Introducing Apostasy and Assurance
- [03:21] - Head Knowledge Without Heart Knowledge
- [07:31] - God’s Warnings Call People Forward
- [10:10] - Milk, Solid Food, and Discernment
- [14:39] - The Warning Signs of Immaturity
- [15:42] - The Smoke Detector Illustration
- [19:23] - First Principles of God
- [22:22] - Moving From Milk to Solid Food
- [27:05] - Choosing Maturity Every Day
- [32:30] - The Danger of Comfortably Numb Faith
- [39:30] - Perseverance and Better Things
- [40:50] - God’s Promises Strengthen Faith
- [44:32] - Hope as the Anchor of the Soul
- [47:03] - Reflect and Respond