Romans 3:23 says "All have sinned and have fallen short for the glory of God.If I try to throw a rock over a mountain my attempt will fail short,Some will throw farther than others but all will fall short.We commit sins in many ways and no one is sinless . Romans 6:23 says the wages of sin is death but the free gift of God is eternal life through Jesus Christ ..If we humble ouselves and repent from our sins God is faithful to forgive us our sins but is does not mean we repeating of sinning ,by the Holy Spirit lives in us we transform from glory to glory..