08/31/2026
You Need a New Heart
I only remember my grandpa Miller with one arm. He lost his left arm in a farming accident. I knew multiple people who were missing a hand or arm, but it was still not common.
When addressing the seriousness of sin, Jesus said, “And if your right hand makes you stumble, cut it off, and throw it from you; for it is better for you that one of the parts of your body perish, than for your whole body to go into hell.” (Matthew 5:30) He said the same thing about an eye or a foot, yet I have never actually meet a Christian that cut off any of these body parts because of their sin. I am thankful for that because Jesus did not say to cut off your hand if your hand was used for sinful activity. Instead he said to cut it off it it was the cause of the sin.
If you use your hand to steal, it was not your hand that caused you to steal. If you use your eye to lust, it was not your eye that caused you to lust. The cause of those sins was much deeper than the hand or the eye. The problem is the heart. Mark 7:21-23 clarifies, "For from within, out of the heart of men, proceed the evil thoughts, fornications, thefts, murders, adulteries, deeds of coveting and wickedness, as well as deceit, sensuality, envy, slander, pride and foolishness. "All these evil things proceed from within and defile the man."
Jesus was teaching that we need to cut off what causes us to stumble. It is not the hand or the eye that makes us sin. It is the heart. The heart that makes us sin is not the organ that pumps blood, but rather our inner seat of desire that is connected to our minds. Therefore the solution is not cardiac surgery or a brain transplant, but rather a change of heart and mind.
Scripture addresses this clearly in Ephesians 4:22-24 where it says, “that, in reference to your former manner of life, you lay aside the old self, which is being corrupted in accordance with the lusts of deceit, and that you be renewed in the spirit of your mind, and put on the new self, which in the likeness of God has been created in righteousness and holiness of the truth.” To get to the root cause of sin, instead of cutting off a hand or eye, we need to set aside our old selves and renew our minds. We need to cut off our old way of thinking and put on a new way of thinking that lines up with God.
What we really need are new hearts. God promises us just that. "Moreover, I will give you a new heart and put a new spirit within you; and I will remove the heart of stone from your flesh and give you a heart of flesh.” (Ezekiel 36:26).
This has a very practical application when it comes to struggles like po*******hy. Going blind will not get rid of the sin if you still think about what you already saw or what you would like to see. It is not your eye that is causing the sin, but your heart. Too many people want to get rid of their eyes or what passes in front of their eyes before dealing with the root cause of the heart. Jesus was teaching that you need to get rid of what causes you to stumble. Although it is wise to remove images can be a stumbling block, the first step is to remove the corruption in your heart that longs to lust.
Blindness or lameness will not remove sin that has not been dealt with in the heart. It is hard hearts that keep people from coming to Jesus. That is why it is so important to deal with the root cause of sin in order to avoid hell. Without Jesus you cannot avoid hell. If your heart is standing in the way of coming to Jesus, you need a new one. He can give it to you when you call on him.
Image by Miguel Ángel Rojas Higuita for pexels.com