What an interesting read.
I guess during this period there were a good many “faiths” being created as “The One True Church”, “Predestined”, etc.
I much prefer the universality of Christianity that welcomes all.
Of course there is still the one Church that Jesus created in the first century, that one would be the safest bet I believe.
"I much prefer the universality of Christianity that welcomes all"
All are welcome into the ..one faith...Eph_4:5