Sinning is easy; it comes naturally
When we turn our lives to Christ, the Holy Spirit creates a new nature - the two battle within us
Fruits of that new nature - Galatians 5:22-23
Jesus fought the battle with scripture - He said "It is written" many times while responding to others
David hid the God's word in his heart so he would not sin - Psalms 119:11
God promises that we will not be tempted more than we can bear - 1 Corinthains 10:13