Philippians 2:13-15 & Colossians 3:5-17 by Jeff Grasher
At salvation, we become a new creature and a son of God. From that point on, God deals with us differently and desires that we be partakers of his holiness. But this sanctification is a process that God is in charge of doing. We are in charge of saying "yes" to the Lord by letting him change us from the inside, out.