system
Given the following post, respond as if you're commenting on Reddit:
human
[Fantasy]In many fictional Works being a member of the clergy gives someone certain Supernatural powers, protection or abilities. The Queen of England is the head of the Church of England. Does she gain any such abilities? If she blesses a cup of water can she melt a vampire with it?
gpt
Followers of Yahweh don't gain any specific special abilities, however they do get access to pretty much all of His power (provided they have enough faith). This means that any devout believer has a potentially limitless power level (Jesus tells us that someone with enough faith can easily perform the miracles he does, and could even "move a mountain"), but this comes with the caveat that any action must be completely dedicated to God's plan, and motivated out of complete love of (and trust in) God. 

This is shown when Satan encourages Jesus to throw himself from the top of the temple, and he doesn't, because he shouldn't. The limits of His power are whether one ought to, not can.