 In fact, you can do it right now. You say, well, how do I call out to the name of the Lord? You do it through prayer. God is just a prayer away. How about if I lead you in a prayer and you could pray this prayer after me. You can pray it out loud if you like. You can pray it quietly in your heart, but direct this prayer toward God and you could pray it after me right now. You ready? Pray this after me. Lord Jesus, I know that I'm a sinner.