Here is a diagram that I drew on a napkin for someone once to help explain how every relationship we have here on earth has to be a "relationship triangle" or it won't work. This applies to every relationship; husband & wife, boyfriend & girlfriend, parent & child, brother & sister, etc. No matter how hard you try to get close to each other, you will never get closer than the opposite sides of the wall that divides you. The only way to get truly close to each other is if each person in the relationship is focusing on their personal relationship with God. As you both grow closer to God, you will both grow closer to each other.