Oranges Are Not The Only Fruit

This is the story of Jeanette, born to be one of God's elect: adopted by a fanatical Pentecostal family and ablaze with her own zeal for the scriptures, she seems perfectly suited for the life of a missionary.
But then she converts Melanie, and realises she loves this woman almost as much as she loves the Lord. How on Earth could her Church called that passion Unnatural?