Spiritual Potential and Consequences of Actions
Instead of "spiritual potential", you probably meant those with supernormal powers/Iddhi capability right? because those with higher spiritual potential would naturally tend to act/speak/think in a more skillful way than those who don't. If that's the case then sure. Just like that common expression "with great power comes great responsibility". A foot soldier can save or kill someone with just his weapon, but an emperor can build or annihilate an entire country with just an order! So probably a more apt expression would be: "with great power comes great kammic consequences".