We all have wicked, ugly hearts, and Jeremiah tells us this in his book, chapter 17, verse 9:
The heart is more deceitful than all else and is desperately sick; who can understand it?
Since our hearts are evil, we must fight against our desires; we must spend an enormous amount of our prayer life searching our hearts, and making sure what we want -- what comes from our sick hearts -- is what God wants.
And for those of you who are wondering about Psalm 37:4 -- "Delight yourself in the LORD; and He will give you the desires of your heart." -- it's okay. That just means that if you are diligent to seek God, He will change your desires.

Problem is, this is absolutely anti-Scriptural, and one of the messiest handlings of the Bible that you'll find in popular Christianity (the prayer of Jabez is right up there, but this "wicked heart" theology has been around much longer).
Gnosticism is alive and well
Gnosticism is an ancient religious sect. The word "gnosis" is a Greek word that means "knowledge." In a nutshell (you don't really want a big theological history lesson, do you?), Gnosticism is a belief that we're all divine souls, trapped in evil, material, fleshly bodies. So you, me, your spouse... you're purely good in your divine, immaterial soul, but everything material is wholly evil.
The result of Gnosticism is all-encompassing: anything that is solid or material is bad. The implications of this are pretty far-reaching, and downright heretical: Jesus, for example, was a divine soul that entered into a corrupt body. So Jesus' body, in the Gnostic approach, was evil, despite the Bible saying that He was completely sinful. His 33 years of perfect living didn't mean a thing; his body, being material, was still totally evil.
(There are lots of variations on this. The docetists believed that Jesus' death and resurrection only appeared to happen. But Jesus core -- the "good" spiritual part -- wasn't touched. Other Gnostics believe that Jesus soul left his body at crucifiction, and still others believe that Jesus' resurrection was the result of his divine soul coming into a dead and wicked physical body and raising it to life. No matter how you cut it, Gnostics seriously doubt the truth of Jesus' bodily resurrection and saving power over death and hell.)
It's easy to see how Christianity could weave in elements of Gnosticism: the Bible plainly teaches that our flesh is wicked and corrupt. II Peter 2:10 talks about the flesh and its corrupt desires, and Paul talks about sin dwelling in his flesh in Romans 7.
The problem with Gnosticism, and this entire line of thinking, is that it mistakenly makes anything material evil. So God's creation -- the earth itself, the grass, flowers, a bird, even the dove that moved over Jesus' at His baptism -- are evil. Adam and Eve, prior to the fall, were flesh, so despite the Bible's insistence that they were sinless and perfect image bearers of God, Gnosticism makes them evil.
Now come back to the Bible lesson you've probably heard regarding our hearts being wicked. Our desires come from our heart, so they're wicked. In fact, anything material in us is wicked... or so it seems. This is Gnosticism, revived in Christian pseudo-theology!
Wicked hearts belong to the wicked
Like most lies and errors, both Gnosticism and the idea that our hearts are wicked bear some basis in truth. Jeremiah did say that our hearts are wicked, and desperate for evil. Peter did say our hearts produce corrupt desires. Solomon did see that out of our hearts come the springs of life (Prov. 4:23).
The problem, though, is that there's a context to all of these verses. In fact, the context of every one of these passages is a man or woman, prior to and apart from Jesus Christ!
Take a closer look at Jeremiah 17, the text that much of this confusion arises from. Here's verses 7 through 11:
(7) Blessed is the man who trusts in the LORD And whose trust is the LORD. (8) For he will be like a tree planted by the water, That extends its roots by a stream And will not fear when the heat comes; But its leaves will be green, And it will not be anxious in a year of drought Nor cease to yield fruit. (9) The heart is more deceitful than all else And is desperately sick; Who can understand it? (10) I, the LORD, search the heart, I test the mind, Even to give to each man according to his ways, According to the results of his deeds. (11) As a partridge that hatches eggs which it has not laid, {So} is he who makes a fortune, but unjustly; In the midst of his days it will forsake him, And in the end he will be a fool.
This can be a little hairy to dissect, especially as we tend to pay more attention to verse numbers than to the natural breaks in the text. The passage begins by talking about the man that trusts in the Lord (verses 7 and 8). So it's easy to think that this man -- the one planted by the water -- is being referred to in verse 9, and its his heart that is so wicked.
But look closely at verse 9, and see that this verse is answered in verse 10. In verse 9, we see that no man can know the heart; verse 10 tells us that God can, though. Verse 11 follows, with God continuing to talk about judgment.
Wait a second... did you get that? Judgment! But wait... for the Christian, there's no condemnation (Rom. 8:1)! We will have our works judged (II Cor. 5:10), but that's for rewards, not punishment. In this passage, God says he will give to each man according to his ways... according to the results of his deeds. This isn't the judgment of a Christian man; it's the judgment of a man who doesn't know Christ.
Further, look at verse 11; it says this man (the one God is judging the heart of, the man that has a wicked heart) is a fool, and Solomon tells us the fool is someone who doesn't believe in God (Psalm 14:1). In fact, take a close look at this familiar verse:
The fool has said in his heart, "There is no God." They are corrupt, they have committed abominable deeds; There is no one who does good.
Where does the fool say there's no god? In his heart! We're right back to Jeremiah 17:9 again.
So the man referred to here, with the wicked heart, is:
- Being judged by God according to his deed (which is altogether different from being rewarded for his deeds after salvation).
- Subject to God's condemnation (not a Christian; Rom. 8:1)
- A fool
But what about Jeremiah 17:7 and 8? Aren't those verses just as "close" to verse 9 as the later verses about judgment? Don't those verses talk about the man who trusts in the Lord? Those verses DO talk about a man whose trust is in the Lord. But does verse 8 being about a man who trusts in the Lord require verse 9 to be about the same guy? Of course not. In fact, what you're seeing here is a contrast; verse 8 is about the man who loves the Lord, and verse 9 is about the man who doesn't, and is hiding. But, as verse 10 reveals, God sees through the lies, knows the wicked man's heart (even though the wicked man himself doesn't realize the depth of his sin), and judges him for it.
If you examine similar verses in the New Testament, you'll see this same thing over and over. When Scripture talks about men and women with wicked hearts, you'll always find that these men and women are lost, apart from Jesus Christ. They are not Christians.
In II Peter 2:10, for example, Peter's talking about rescuing the godly from those with wicked desires. When Jesus says that evil flows from the heart in Luke 6:45, he's talking about evil men (would Jesus call a man who trusts Him evil? Of course not!). And in many instances in Matthew and Mark, Jesus talks about those who hardened their hearts (a heart of stone is not something Jesus looks upon kindly).
There's simply no case where you'll find a Christian man or woman accused of having a wicked heart.
So what about the Christian?
So your Sunday School teachers are, unfortunately, wrong. If you trust in Jesus Christ as your personal Savior, and you're relying on his substitutionary death on the cross to save you from sin and hell, you're not in this category of men Scripture assigns a wicked heart to.
So what about your heart? The Gnostics say that all material is evil, and we've grown up hearing about the sin in our flesh. Are our hearts good? And if so, how do they become good, when God says that a sinful heart starts out wicked?
All great questions... and ones that you'll have to wait until the next blog to get answered. You may also be wondering how this all connects with men being assertive Christian leaders, something I talked about last week. That's interwoven with this truth about the heart, as well. Just keep reading... you'll learn some shocking and exciting truths over these next few entries, as we find out -- both men and women -- how we can love God more fully, more passionately, and with more excitement than ever before.
