Many people ask: ‘What do I need to do to be saved?’ The Bible teaches us in the book of Acts that the answer to this question is to believe in Jesus and you will be saved. Believe that Jesus died for you, turn back to the Lord and you will be saved.
How did David overcome Goliath? He did it by faith. All we need and have to do is act our faith on the Word of God. Just believe that nothing is impossible for them who believe in the Name of Jesus Christ, our Lord.