Evil Heart?
- David Ayres
- Apr 7
- 2 min read
Read
Hebrews 3:12–13 (KJV)
Take heed, brethren, lest there be in any of you an evil heart of unbelief, in departing from the living God. But exhort one another daily, while it is called To day; lest any of you be hardened through the deceitfulness of sin.
What It's Speaking to Me
Unfortunately most of us have had one of these moments: The bills stack up, and the bank account won't stretch to meet them. The diagnosis comes back unclear or desperately negative. Or any number of terrible things we always dreaded have finally happened, and before we even realize it, our hearts have quietly slipped into a kind of functional atheism, or dysfunctional Christianity. We believe in God, we just don't believe He's enough for this.
That's what the writer of Hebrews calls an evil heart of unbelief. It sounds admittedly harsh at first. But look closer, because he's not describing someone who abandoned the faith publicly. He's describing a slow drift. A hardening that happens gradually, almost invisibly, and stress and anxiety are often the first symptoms that the drift has already begun.
Think about the area of your life where worry thrives. Maybe it's your finances, your health, your kids, your future. Now ask yourself honestly: what does that worry actually say about what you believe? Worry and anxiety, at their roots, are statements of doubt. They say: God's promises may be true in general, but I'm not sure they cover my situation. That's unbelief dressed in seemingly reasonable clothing.
How do we help each other combat these dangers? Exhort one another daily. Not once a week in a sanctuary chair. Daily. The antidote to a hardening heart — a doubting heart — is consistent, honest community. People who know our names and our worries, who can speak truth before the drift becomes a departure.
Today, name the worry. Bring it into the light. Let someone speak God's promises back over you. That encouragement will remind you of this truth: The living God you're tempted to depart from is the same One who has never once failed to keep His word.
What Is It Saying to You?
What have been your weak spots before? Your areas of doubt?
How have you and those around you helped you hold fast to the faith in those moments?
What Are We Going to Do About It?
Name one specific area of your life where your stress or anxiety reveals a practical unbelief in God's promises. Tell someone in the church community, and let them encourage you in it.



