The Real Reason Holiness Matters-
Therefore, since we have these promises, dear friends, let us purify ourselves from everything that contaminates body and spirit, perfecting holiness out of reverence for God- 2nd Corinthians 7:1 NIV
Holiness.
It’s a weirdly contentious subject these days (more on that later).
The Bible defines holiness as being separate from sin and/or being set apart and dedicated to the service of God (Genesis 2:3, Exodus 40:9-10). Holiness falls into two categories. The first is:
Behavioral holiness-
Behavioral holiness is what we see (for the most part) in the Old Testament. In some ways this type of holiness is less about inside-out-righteousness that comes from the heart and more about conforming human behavior to the will of God.
Here’s the thing:
People are by their very nature fallen, sinful and powerless to do good from the heart. (Genesis 3:1-24, Ecclesiastes 7:20, Jeremiah 17:9, Romans 7:25, 1st John 1:8). No one but God can be righteous without a great deal of help from God. That being said, even sinful people are capable of managing their behavior, so that’s what people did pre-Jesus if they wanted to please God. Humans in the Old Testament followed rules, modified their behavior and avoided things on the naughty list in order to be good enough to be in a relationship of sorts with a completely HOLY God (Exodus 3:5, Exodus 22:31, Leviticus 6:17). Most of the Old Testament law is basically just a big rulebook telling people how to be “good enough” in their actions. It was a system filled with all sorts of issues. However, the system was essential until Jesus showed-up and changed the whole structure of how people relate to God (more on that later).
The other category of holiness is:
Positional holiness-
When humans put their faith and trust in Jesus they become positionally holy. When Jesus died on the cross, He became a substitute for us (2nd Corinthians 5:21, Galatians 3:11-14, 1st Peter 2:24, Romans 3:23-25). This was necessary because God is totally holy and totally just. Because God is just He can’t just ignore the most serious thing ever: sin (Romans 5:12, 1st Corinthians 15:56). Because we all sin, we all deserve to die and be punished eternally for our sin. However, because God is totally loving, Jesus took the bullet (metaphorically speaking) we all deserve (Romans 4:25, Hebrews 2:14). All we have to do to avoid the penalty of death is to put our faith and trust in Jesus and the work He did on the cross. The fancy pants theological term for this exchange is propitiation. When we choose faith in Jesus, Jesus takes our sin and unrighteousness, in exchange we are given the righteousness of Jesus and the Holy Spirit has a guide and helper. When God sees us, He doesn’t see our sin, instead He sees the righteousness of Christ. The fancy-pants theological term for this exchange is justification (Romans 4:25). Because this kind of holiness is accompanied by the Holy Spirit it has the power to actually change our hearts, something behavioral holiness alone could never do.
There are Christians who believe there is no need for Christians to modify or change their behavior in any way. These folks believe that because God has forgiven all our sin, we can keep on sinning without problems or penalty. Some even believe it’s legalistic to insist on behavioral holiness. This is remarkably horrendous theology because it ignores two critical issues: the point of salvation and the nature of God
The point of salvation is not simply to rescue our sorry tail ends from hell, although that is one of many benefits’ salvation offers. Salvation is mainly about restoring humanity to a pre-fallen state and a pre-fallen relationship with God (Genesis 1-2, Revelation 21:3-5). Once we are justified (made positionally holy) our primary task is to get to know God on a personal level and (with the help of the Holy Spirit) let go of all the behaviors and attitudes that marked our pre-Jesus life (Colossians 3, Romans 12, 2nd Peter 1:5-11). The fancy-pants theological term for this process is sanctification. The more sanctified we are the more like Jesus we become.
It’s a beautiful thing.
However, these are not the only reason behavioral holiness matters. The other reason has to do with the nature of God and the reality of salvation. God is totally holy. There is zero sin in Him (Leviticus 19:2). Once a person becomes a Christian, the God of the universe literally lives inside them (I know, it’s crazy). This means that everything we do God becomes a part of. Paul touched on this idea in his letter to the Corinthian Christians:
Do you not know that your bodies are members of Christ himself? Shall I then take the members of Christ and unite them with a prostitute? Never!Do you not know that he who unites himself with a prostitute is one with her in body? For it is said, “The two will become one flesh.”But whoever is united with the Lord is one with him in spirit. 1stCorinthians 6:15-17
Paul insisted Christians avoid sexual immorality, not because it was icky. But, because every time anyone has sexual relations outside of the marriage covenant they force the Holy Spirit (God) to become an unwilling accomplice to their immorality. Anytime we sin in any way, we force a holy, righteous God into our sin. When we gossip, lust, commit sexual immorality, think unkind thoughts about others, practice injustice, lie or steal God is right there. We are forcing a holy God into unholy situations.
Yikes.
This is how a Christian grieves the Holy Spirit (Ephesians 4:30). It is critical we understand God does not abandon us when we sin post-salvation (John 10:27-29, Romans 8:38-39). God is not mean. He is patient and kind. He is also quick to forgive ANY repentant sinner. That being said, progressive sanctification (the process of becoming holy in our attitudes and behavior as well as our position) is fundamental to spiritual maturity and growth because virtue, holiness and righteousness make us like Jesus (Romans 6:13-16). When we become like Jesus it pleases the Father.
Every child of God wants that.
