Friend just make the decision with your mind and your heart will follow. Lord draw your child to yourself and give them the grace to see how wide and great is your love. How unconditional it is and how measureless. Show this person your great love for them, their great value to you Lord, their great worth. Help this guest to understand that you died for them and would do it just for them alone. Bless this persons desire to know you Lord and lead them in the way of the everlasting. In Jesus name I pray.