Ineffective People

People don't have to be sinful in order to be ineffective for God. They only need to be ignorant of or confused about what God wants. Ignorance and confusion are just as reliable in keeping us from acting as anything else. Put another way, Satan doesn't have to turn us away from God in order to make us ineffective Christians. He simply needs to keep us ignorant of God's truth or confuse us a little. Either way, we'll fail to act on God's will for our lives.