The remaining girls, including Jacob's daughter Mary, live with relative ignorance of the prophecy as their eighteenth birthday approaches, but their actions are constantly monitored by Beacon and much of the community.
As the prophecy stated that the remaining girls would be killed, Susan sought to ensure Mary would become the Devil's Hand, guaranteeing her survival.
The movie seems more devoted to their lovey-dovey subplot than to exploring its own darker sides—including developing insinuations that Elder Beacon is a perv in addition to being a zealot.
Then, at the very end, it finally remembers it’s a horror film and delivers a suitably spooky conclusion; but all the blood and thunder of the last few minutes serve mostly to point up how half-hearted the previous 80 are.
"[5] Dread Central was more positive in their review, stating "While The Devil’s Hand is not the most intelligent nor tightly plotted or creative thriller to come along lately, it is well-acted, very gory and has a great-guns ending zinger that’s a fitting nod to the old school.