For anyone to lose the Goddess' love was rare but it wasn't impossible. Almost everyone in the church who had worked and known the holy knights all around Raindawn knows a lot regarding how it's possible for a holy knight could suddenly lose their ability of wielding the holy power as they had went against the Goddess's wishes. Usually it would happen to those knights who had killed the innocent people or those knights who turned their backs to the Goddess, eventually turning rogue.
It was also the reason why all Holy Knights tend to be quiet and would never betray the church, making them the most trusted person in the entire Raindawn as they would never betray the Goddess for fear of losing their blessed power.
The fact that Evantine didn't use his holy power against Nicholas even though the latter had tried to kill him wasn't because he didn't want to, but he couldn't!
