Ok, so Dean and Holly were living in Dallas area, their bodies were found in Houston area, but these nomadic women dropped the baby off in Arizona?
And when they dropped the baby off at the church they didn't mention the names of Holly's parents, therefore guaranteeing that the baby would never be reunited with her family?
And these nomadic sisters had Dean's car and his mother's phone number - and returned the car in exchange for quite a lot of money - but didn't mention to Dean's mother that they'd dropped her grand-daughter off at a church?
And, although Dean and Tina had been murdered months earlier, the nomadic sisters insisted they were alive and part of their cult, but just didn't want to see their family, which was why the nomadic sisters were returning the car, rather than Dean himself?
No, IMO these were wicked witches, not Jesus sisters.
JMO