Prayer is crucial in evangelism: Only God can change the heart of someone who is in rebellion against Him. No matter how logical our arguments or how fervent our appeals, our words will accomplish nothing unless God's Spirit prepares the way.

Prayer is crucial in evangelism: Only God can change the heart of someone who is in rebellion against Him. No matter how logical our arguments or how fervent our appeals, our words will accomplish nothing unless God's Spirit prepares the way.