Some names might be 'Faithful Reflections'. This name implies that the private story is about the deep and faithful thoughts and experiences within the Christian faith. 'Divine Inspirations' could also work, as it shows that the story is inspired by God. Or 'The Holy Happenings' which simply tells that it's about things related to the Christian holy or sacred.
C. S. Lewis is another significant name. His 'The Chronicles of Narnia' series, while it can be enjoyed on a fantasy level, is also rich in Christian allegory. The characters and their adventures can be seen as representing different aspects of the Christian faith, such as Aslan as a Christ - like figure. His works have had a long - lasting impact on both Christian and general literature.
The 'Body of Christ Community Chronicles'. It directly refers to the community as the Body of Christ in Christian theology. 'The Fellowship Folios' is also a good name. 'Fellowship' is a key aspect of Christian community. 'The Church Family Tales' as it emphasizes the family - like nature of the church community.
You could consider names like 'Divine Whispers', 'Faithful Chronicles', or 'Graceful Tales'. These names can reflect the religious nature of the stories while also maintaining a sense of privacy.
How about 'Faith's Hidden Tales' and 'Grace - Laden Lore'. These names convey the religious aspect as well as the privacy of the stories. 'Faith's Hidden Tales' emphasizes that these are tales related to faith but are hidden or private. 'Grace - Laden Lore' gives the sense that the stories are full of grace, which is an important concept in Christianity.
A big factor is love and acceptance. If a Christian truly loves a non - Christian and accepts them as they are, and vice versa, it can work. For instance, they should not try to convert each other forcefully. They need to respect each other's freedom of belief.
The acceptability of Christian adult fanfic in the Christian community varies. There are those who believe that as long as it stays true to the fundamental beliefs such as the love of God, salvation, and moral living, it can be acceptable. They might see it as a modern way to explore and spread Christian ideas. On the other hand, more traditional or orthodox members may oppose it. They might argue that the Bible and other official religious texts are the only proper sources of religious knowledge and that fanfic, with its fictional and sometimes unorthodox elements, has no place in the Christian community.
It could be that as the literary landscape changes, Christian fiction is evolving and borrowing from other genres, thus appearing less Christian. Another factor could be that authors are exploring more complex and diverse themes that don't strictly adhere to traditional Christian concepts.
Another excellent option is 'The Pilgrim's Progress' by John Bunyan. It's a classic that has endured through the ages. It tells the story of a man's spiritual journey in a very vivid and relatable way. Reading it aloud can help bring out the deep spiritual messages and can be a great way to start discussions about faith within a family or a group.