Jesus’ controversial teaching enraged the religious leaders who wanted the people to see them as the authorities on Jewish religious matters. On one occasion, the chief priests and the elders directly challenged Jesus’ authority and asked him the question, “By what authority are you doing these things, and who gave you this authority?” (Matthew 21:23). Jesus’ response may have seemed like a clever sidestep, but it showed these men that he was not intimidated by their positions of power (Matthew 21:24-27). When he was later tested on his interpretation of the scriptures, Jesus clearly demonstrated his superior exegesis of God’s word. Matthew’s gospel tells us:

But when the Pharisees heard that he had silenced the Sadducees, they gathered together. And one of them, a lawyer, asked him a question to test him. “Teacher, which is the great commandment in the Law?” And he said to him, “You shall love the Lord your God with all your heart and with all your soul and with all your mind. This is the great and first commandment. And a second is like it: You shall love your neighbor as yourself. On these two commandments depend all the Law and the Prophets.”

Now while the Pharisees were gathered together, Jesus asked them a question, saying, “What do you think about the Christ? Whose son is he?” They said to him, “The son of David.” He said to them, “How is it then that David, in the Spirit, calls him Lord, saying,

“‘The Lord said to my Lord,
“Sit at my right hand,
    until I put your enemies under your feet”’?

If then David calls him Lord, how is he his son?” And no one was able to answer him a word, nor from that day did anyone dare to ask him any more questions. (Matthew 22:34-46)

Jesus’ summation of the entire written word of God into two simple commandments likely astounded his audience, but it was his understanding of the Messiah’s identity that silenced the crowd that was trying to publicly discredit him. In other words, Jesus blew them away with his incredible insight into God’s word, so much so, that the Pharisees realized they were no match for Jesus’ keen intellect.

Jesus referred to Deuteronomy 6:5 as the great and first commandment. What Jesus meant by that was that this verse of scripture takes precedence over everything else. The Greek word that is translated great, megas (megˊ-as) means “big” and is sometimes translated as higher, larger, older, profound, severe, strong, too much (G3173). The Greek word that is translated first, protos (proˊ-tos) means “foremost (in time, place, order or importance)” (G4413). Today we might refer to this verse as a heavy hitter and might think of it in terms of getting the most bang for your buck when you’re trying to understand the Bible and want to live according to its principles. Jesus said that we are supposed to love the Lord our God with all our heart and with all our soul and with all our mind (Matthew 22:37). I think the point that Jesus was trying to make was not that we are to love God with our heart, our soul, and our mind, but that we are to love the Lord with all our heart, with all our soul, and with all our mind. The Greek word that is translated all, holos (holˊ-os) means “whole” or “’all,’i.e. complete (in extent, amount, time or degree)” (G3650). In that sense, you could say that we are expected to love the Lord with every bit of our heart, with every bit of our soul, and with every bit of our mind.

The heart, the soul, and the mind are likely similar to the three parts of the Godhead: God, the Father; God, the Son; and God the Holy Spirit; in that we have a triune nature like God that is meant to function in an integrated fashion. We can’t love God with just our heart because we wouldn’t be able to understand who God is and have a relationship with him, nor can we love Him with just our mind because we wouldn’t feel close to Him or have a desire to be in His presence. The soul is what makes it possible for us to identify with God as an eternal being that is connected to everything around us. The issue for us is being able to focus our minds completely on God or being able to give our hearts to him without any reservations. Jesus said that we must love God with all our hearts, with all our souls, and with all our minds (Matthew 22:37). The only way that we can do that is by becoming one with God. In his high priestly prayer, Jesus prayed to God the Father, “I do not ask for these only, but also for those who will believe in me through their word, that they may all be one, just as you, Father, are in me, and I in you, that they also may be in us, so that the world may believe that you have sent me” (John 17:120-21).

The unity that Jesus has with his Father is clearly expressed in Deuteronomy 6:4 where it says, “Here, O Israel: The LORD our God, the LORD is one.” The Hebrew word that is translated one, ʾechad (ekh-awdˊ) means “united” (H259) and is derived from the word ʾachad (aw-khadˊ) which means “to unify, i.e. (figurative) collect (one’s thoughts)” (H258). ʾAchad is translated “go one way or other” in Ezekiel 21:16. From that standpoint, you might say that God is the unifier of all things and that His word is a unified thought that makes us go one way or the other. The fact that all believers read the same Bible and seek to live according to the same principles is what makes us look, act, and talk like each other and how we essentially become one with Jesus and the Father. Jesus,’ through the example of his relationship with his Father, took it one step further by stating that we should “become perfectly one” (John 17:23). I believe what Jesus meant by become perfectly one was that we would not just understand God’s word, but that we all would understand what it means in the context of our own lives. In other words, for each and every person to understand and seek to attain God’s perfect will for their lives. Paul talked about this in his letter to the Philippians. Paul wrote:

Not that I have already obtained this or am already perfect, but I press on to make it my own, because Christ Jesus has made me his own. Brothers, I do not consider that I have made it my own. But one thing I do: forgetting what lies behind and straining forward to what lies ahead, I press on toward the goal for the prize of the upward call of God in Christ Jesus. Let those of us who are mature think this way, and if in anything you think otherwise, God will reveal that also to you. Only let us hold true to what we have attained. Brothers, join in imitating me, and keep your eyes on those who walk according to the example you have in us. For many, of whom I have often told you and now tell you even with tears, walk as enemies of the cross of Christ. Their end is destruction, their god is their belly, and they glory in their shame, with minds set on earthly things. But our citizenship is in heaven, and from it we await a Savior, the Lord Jesus Christ, who will transform our lowly body to be like his glorious body, by the power that enables him even to subject all things to himself. Therefore, my brothers, whom I love and long for, my joy and crown, stand firm thus in the Lord, my beloved. (Philippians 3:12-4:1)

Paul indicated that there was a three-fold effort involved in becoming perfectly one. First of all, our thinking must be aligned with God’s word. Paul said, “If in anything you think otherwise, God will reveal that also to you” (Philippians 3:15). Paul is talking here about our minds being submitted to God and under the influence of the Holy Spirit. The Greek word phroneo (fron-ehˊ-o) means “to exercise the mind, i.e. entertain or have a sentiment or opinion; by implication to be (mentally) disposed (more or less earnestly in a certain direction); intensive to interest oneself in (with concern or obedience)” (G5426). Secondly, Paul instructed believers to imitate him and to “keep your eyes on those who walk according to the example you have in us” (Philippians 3:17). The King James Version of the Bible uses the phrase followers together to describe the process of imitating other believers. The Greek word that is translated example, tupos (tooˊ-pos) refers to a prototype and is “spoken figuratively of a person as bearing the form and figure of another, a type, as having a certain resemblance in relations and circumstances (Romans 5:14)” (G5179). The point that Paul was trying to make was that we shouldn’t just mimic the behaviors of other Christians, but we need to pay attention to what mature believers are doing and follow their examples. Keeping our eyes on someone means that we watch them closely and therefore, regard them in our heart. It is important that we don’t regard the wrong people, such as the ones that Paul identified as “enemies of the cross of Christ” (Philippians 3:18). Finally, Paul indicated that Jesus will transform our bodies to be like his glorious body and said that he will do this by “the power that enables him to subject all things to himself” (Philippians 3:21). The involuntary transformation of our bodies suggests that the physical change that is necessary for us to become perfectly one with other believers is not something that we are able or would want to do on our own. Obviously, no one would want to follow Christ if it involved crucifixion, but according to Paul, the believers’ old man was crucified with Christ and we will all one day be united with him in a resurrection similar to his. Paul said, “For if we have been united with him in a death like his, we shall certainly be united with him in a resurrection like his. We know that our old self was crucified with him in order that the body of sin might be brought to nothing, so that we would no longer be enslaved to sin” (Romans 6:5-6).

Moses’ recitation of the Ten Commandments in Deuteronomy 5:7-21 was followed by the statement, “You shall be careful therefore to do as the LORD your God has commanded you. You shall not turn aside to the right hand or to the left. You shall walk in all the way that the LORD your God has commanded you, that you may live, and that it may go well with you, and that you may live long in the land that you shall possess” (Deuteronomy 5:32-33). The Hebrew word that is translated careful in Deuteronomy 5:32, shamar (shaw-marˊ) appears 16 times in Deuteronomy 4-6 where Moses talks about obedience to God’s commandments. In Deuteronomy 4:9, Moses elaborated on his instruction to be careful and stated, “Only take care and keep your soul diligently, lest you forget the things that your eyes have seen, and lest they depart from your heart all the days of your life.” The idea that we can forget the things that our eyes have seen and that they can depart from our heart has to do with us becoming oblivious to or intentionally turning off our spiritual discernment.

The book of Proverbs, which was primarily written by King Solomon who is thought by some Bible scholars to be the wisest man that ever lived, contains numerous analogies between spiritual and material things (Proverbs, Introduction, p. 714). It says in Proverbs 1:7, “The fear of the LORD is the beginning of knowledge; fools despise wisdom and instruction.” Solomon indicated that fools have no regard for wisdom or instruction. “The fool’s only authority is himself.” He “twists God’s ways into his own” and “is insensitive to godly prodding” (H191). On the contrary, Solomon said, “The fear of the LORD is the beginning of wisdom” (Proverbs 1:7). The kind of fear that Solomon was referring to was the fear that is “produced by God’s word and makes a person receptive to knowledge and wisdom” (H3374). God employed wisdom as his master craftsman to create all things and thus, it is inherent in the created order (H2451). Knowledge has to do with knowing how to please God. These two qualities are the theme of the book of Proverbs as a whole. “The acquisition and application of wisdom are paramount concerns throughout the book” (note on Proverbs 1:1-7).

Solomon took great care to illustrate for us the results of becoming oblivious to or intentionally turning off our spiritual discernment. Solomon began with the enticement of sinners. He said:

Hear, my son, your father’s instruction,
    and forsake not your mother’s teaching,
for they are a graceful garland for your head
    and pendants for your neck.
My son, if sinners entice you,
    do not consent.
If they say, “Come with us, let us lie in wait for blood;
    let us ambush the innocent without reason;
like Sheol let us swallow them alive,
    and whole, like those who go down to the pit;
we shall find all precious goods,
    we shall fill our houses with plunder;
throw in your lot among us;
    we will all have one purse”—
my son, do not walk in the way with them;
    hold back your foot from their paths,
for their feet run to evil,
    and they make haste to shed blood.
For in vain is a net spread
    in the sight of any bird,
but these men lie in wait for their own blood;
    they set an ambush for their own lives.
Such are the ways of everyone who is greedy for unjust gain;
    it takes away the life of its possessors. (Proverbs 1:8-19)

Solomon emphasized the foolishness of committing a crime by stating, “in vain is a net spread in the sight of any bird” (Proverbs 1:17) and then, drove home his point about the punishment that sinners will ultimately receive in his statement, “but these men lie in wait for their own blood; they set an ambush for their own lives” (Proverbs 1:18). The Hebrew word that is translated lives is nephesh (nehˊ-fesh). The best Biblical definition of this word is found in Psalm 103:1 where nephesh is defined as “all that is within” a person. Nephesh is usually translated as “soul” which “makes sense in most passages. The Hebrew system of thought does not include the opposition of the terms ‘body’ and ‘soul,’ which are really Greek and Latin in origin. The Hebrew compares/contrasts ‘the inner self’ and ‘the outer appearance’ or, as viewed in a different context, ‘what one is to oneself’ as opposed to ‘what one appears to be to one’s observers.’ The goal of Scripture is to make the inner and the outer consistent” (H5315).

The reason that Moses gave for the Israelites being careful to do as the LORD had commanded them was “that you may live, and that is may go well with you, and that you may live long in the land that you shall possess” (Deuteronomy 5:33). In this instance, to live meant more than physical existence, it meant to revive the spirit or to revive the heart (H2421). The Hebrew word that is translated well in Deuteronomy 5:33, towb (tobe) means “to be happy, to please, to be loved…the word naturally expresses the idea of being loved or enjoying the favour of someone” (H2895). Moses repeated the statement that it may go well with you for emphasis and linked it with the blessing that was promised to Abraham in order to drive home his point that God’s covenant with the nation of Israel was conditional and was dependent upon their obedience to his commandments (Major Covenants of the Old Testament, KJSB, p. 16). Moses said:

“Hear therefore, O Israel, and be careful to do them, that it may go well with you, and that you may multiply greatly, as the Lord, the God of your fathers, has promised you, in a land flowing with milk and honey.” (Deuteronomy 6:3)

Afterward, Moses summarized the law by stating the greatest commandment:

“Hear, O Israel: The Lord our God, the Lord is one. You shall love the Lord your God with all your heart and with all your soul and with all your might.” (Deuteronomy 6:4-5)

And then, Moses concluded his summarization with some personal advice:

“And these words that I command you today shall be on your heart” (Deuteronomy 6:6).

The King James Version of the Bible indicates that the words that Moses spoke should be “in” the Israelites’ hearts rather than on their hearts. The difference between something being on our heart and something being in our heart may have to do with the memorization of scripture as opposed to the external viewing of it on a scroll or in a book. Moses’ warning to not forget it or let it depart from your heart (Deuteronomy 4:9) would make more sense in that context.

One of the words that Solomon used to describe the person that ignores God’s word was simple. He asked, “How long, O simple ones, will you love being simple?” (Proverbs 1:22). The Hebrew word that is translated simple, pᵉtha˒iy (peth-aw-eeˊ) is derived from the word pathah (paw-thawˊ) which means “to open, i.e. be (causatively make) roomy” (H6601). In that sense, someone that is simple might be thought of as being empty headed or lacking in education. Solomon may have been thinking about a person that had never studied the scriptures or committed a single verse to memory. Solomon reproved the simple ones, encouraging them to repent before it was too late and said of wisdom:

“Because I have called and you refused to listen,
    have stretched out my hand and no one has heeded,
because you have ignored all my counsel
    and would have none of my reproof,
I also will laugh at your calamity;
    I will mock when terror strikes you,
when terror strikes you like a storm
    and your calamity comes like a whirlwind,
    when distress and anguish come upon you.
Then they will call upon me, but I will not answer;
    they will seek me diligently but will not find me.
Because they hated knowledge
    and did not choose the fear of the Lord,
would have none of my counsel
    and despised all my reproof,
therefore they shall eat the fruit of their way,
    and have their fill of their own devices.
For the simple are killed by their turning away,
    and the complacency of fools destroys them;
but whoever listens to me will dwell secure
    and will be at ease, without dread of disaster.” (Proverbs 1:24-33)

Solomon stated that “the simple are killed by their turning away” (Proverbs 1:32). The Hebrew word that is translated turning away, mᵉshubah (mesh-oo-bawˊ) means apostasy and is usually translated backsliding (H4878). What Solomon likely meant by the simple are killed by their turning away was that since the simple have turned their backs on God and have no protection from him, they will become victims of the violence that is going on in the world around them and will die as a result of it.