God rejected Saul because he would not lead the people with an obedient heart toward God. Saul seemed to want to have the advantages of God’s presence, God’s blessing, and God’s power, but he didn’t seem to want to know God himself. In other words, Saul looked like he was a Godly king, but in reality, he was far from it, not obeying God but only desiring the appearance of obedience, and so God rejected him.
David, though, was the youngest of eight sons of a man named Jesse. He was, in fact, just a shepherd. He was small compared to his brothers and compared to them, he certainly didn’t look like a king. But he loved God, and this is the type of king that God wanted for Israel and the type of king that Israel needed.
As Samuel went to anoint the new king, he saw the first of Jesse’s sons named Eliab and he thought that this son was certainly the one that God had chosen. He was tall. He was good looking. He looked as if he could be a king.
But God was clear with Samuel. Eliab was not the one that God had chosen. And there were six more that came afterward, but it was none of them. No, instead, it was a man that wasn’t even there. Samuel looked at all of the sons, but God didn’t choose any of them. So they waited for David to return from the fields, from shepherding the flocks, and when he returned, God clearly spoke to Samuel that he was the one. God chose him because he saw David’s heart:
When they arrived, Samuel saw Eliab and thought, “Surely the LORD’s anointed stands here before the LORD.”
But the LORD said to Samuel, “Do not consider his appearance or his height, for I have rejected him. The LORD does not look at the things people look at. People look at the outward appearance, but the LORD looks at the heart.”
1 Samuel 16:6-7
It would be great if we ourselves could see people’s hearts. It would be wonderful if we had the ability to discern who they truly are and who they will be based on the purity of who they are within their heart.
This is a challenge that our team routinely, in fact, has to face. We look for people who want to make disciples for Christ. We look for those that truly want to follow Jesus and lead or help others to do the same. But this often proves to be a significant challenge. How can we possibly see a person’s heart to know whether they are really the right person in whom we should be investing ourselves in more and more with our time and limited resources?
We don’t have the ability to truly see a person’s heart as God does. We cannot look inside of a person to see who they truly are. Thankfully, though, each of Jesus’s teachings remain true today, and there are a couple that we try to apply to these questions in particular. Here is the first:
If you love me, keep my commands.
John 14:15
Jesus told his disciples that if they love him, they must keep his commands. How can we show Jesus that we love him? We obey him. We do what he says. This is how, according to Jesus, we can show him that we love him. We keep his commands.
So how can we know someone’s heart? How can we know whether or not they truly have a heart to follow Christ? How can we know that they truly love him? We look to see whether or not they are obeying Christ’s commands. Are they demonstrating love for him by obeying him? That is a good first step to know whether this person is truly one that desires to know Jesus more and more and whether or not they have a desire truly to love him. Not just that they enjoy the benefits of knowing him, but truly know him. Do they obey Christ’s commands? Then we can see that their heart is set upon loving Christ.
Jesus also taught his disciples, along with many others, these simple truths:
Watch out for false prophets. They come to you in sheep’s clothing, but inwardly they are ferocious wolves. By their fruit you will recognize them. Do people pick grapes from thornbushes, or figs from thistles? Likewise, every good tree bears good fruit, but a bad tree bears bad fruit. A good tree cannot bear bad fruit, and a bad tree cannot bear good fruit. Every tree that does not bear good fruit is cut down and thrown into the fire. Thus, by their fruit you will recognize them.
Matthew 7:15-23
“Not everyone who says to me, ‘Lord, Lord,’ will enter the kingdom of heaven, but only the one who does the will of my Father who is in heaven. Many will say to me on that day, ‘Lord, Lord, did we not prophesy in your name and in your name drive out demons and in your name perform many miracles?’ Then I will tell them plainly, ‘I never knew you. Away from me, you evildoers!
Do we want to know what type of heart the person has? We can see their heart by the fruit that they produce.
I have a friend that used to tell me this on a regular basis: “Roots produce fruit.” What did he mean? He was saying that those things that are deepest within us will produce the fruit that we see. An apple tree, if its roots are connected to good soil and is nourished well, will produce good apples.
In the same way, as we look to the people in whom we wish to invest, we need to look and see the fruit that is being produced already. It could be that the people in which we wish to invest may be producing fruit, but it may not be the fruit that God is looking for from us. God has called us to produce fruit of the Holy Spirit and to make disciples of Christ. Is that what is happening? Is that the fruit that is being produced by the people with whom I am connecting? Even if their vision could be enlarged…or even if their methods could be improved, do we see disciples being made? If so, then we can know their heart (the roots) by the fruit that they are producing.
So we should be sure to not look at the outward appearance. We should not be deceived because we see a person that the world would consider to be a success…or for that matter, even a person that the church would consider to be a success. No, instead, we need to look for those that are producing the fruit that God has called us to produce and in this way, we will be able to see their heart, looking at what is within from what is being produced outwardly.