It seems to be some Christian film's doing. It asks viewers to send a message to numbers saying that, if you google God's not dead text message you should find similar results.

Received a text message received as a picture from 270-816-3453, at 11:12 PM, that read, "God's Not Dead".  The number is not known to me.  My daughter also received the same message but her message also shown a list of recipients, none of which she recognized.