The Powers That Were and their Limitations

Hey EA! New member here and SO happy to be here. Everything you say and are resonates with me and I thank you 🙂 I've been binging for a couple months now ;P

My question/quandary: If the powers that were are allowed to pull all stops, how devastating are they allowed to be? Is there a limit, so to speak? Is there a limit as to how much human life can be "sacrificed"? Even if the humans may have been contracted to do so, is there a devastation limit?

Side Note: Does it depend on what we are thinking - destruction vs. everything is fine. I know vibration/frequency/mindset play their factors as well on a whole. 

Thank you ❤️