You also have to start reading the bible and let it be your daily vitamins so you can grow strong spiritually in the Lord. Join a good bible study, which they give in many churches. This way you can ask questions and it makes it easier for you to understand the bible better. It also becomes alive and you won't find it boring like some do when they can't comprehend it.
Lord touch this person's heart to accept you as their Lord and Savior, and eyes to understand your word. This person is crying out to you so please direct their steps to the right path. Give them wisdom, strength, and peace as they feel your loving touch in their life. I pray this in Jesus name, amen.