“But now you must be holy in everything you do, just as God who chose you is holy. For the Scriptures say, ‘You must be holy because I am holy.’” 1 Peter 1:15-16 NLT

God calls every Christian to holy living. In fact, He says ‘you must be holy.’ Don’t allow God’s statement to alarm you. He is not calling you to be perfect as He is without a trace of sin. We all know that is not possible, and if anyone knows that is not possible it is God. So, what does God mean when He gives us this command, we must be holy. He is calling us to holy living and not to a perfect sinless life without any flaws or defects. And is this possible, yes!
The Lord is calling us away from our old way of living before we were saved. Dr. John MacArthur notes, “Holiness essentially defines the Christian’s new nature and conduct with his pre-salvation lifestyle.” We are called to live separately from the sinful ways of the world as the new Christ-like nature takes over. Being holy, in essence, is being separated from the world and not living in accordance with the world systems. Christians are to be set apart from sin and impurity and set apart to God.
Habakkuk 1:13 says, “But you are pure and cannot stand the sight of evil.” (nlt) The hearts and minds of every Christian should continually reflect on the purity of God. Our goal is to live in purity and recognize God cannot stand the sight of evil. When we fail, which will be often, the Lord offers forgiveness when we confess and He gives us grace to see us through as we continue on with our call to holy living.
Read: 1 Peter 1:13-16 NLT – A Call to Holy Living – So prepare your – Bible Gateway