Absolute Virtue

You touch a creature with both hands. If the creature is missing any Hit Points, is not Lawful Good, or if it has committed an evil act in the last 10 days, the creature takes 100 Hit Points of Radiant damage. If you are missing any Hit Points, are not Lawful Good, or have committed an evil act in the last 10 days, you take 100 Hit Points of Radiant damage. 

Radiant damage from this attack cannot be resisted. A creature immune to Radiant damage takes half damage from this attack instead.