It meant any inclusion of Anti-Matter into Noah himself at this moment would simply result in the breakdown of his existence.
Any Source of Existence he added to his Atlas at this moment would not be supported, as the only thing it would lead to was a shocking collapse and terrifying release of complex radioactive decay of weavings of existence themselves!
The Three Body Problem.
It wasn't so easy to solve as two bodies may have been easy to mix and stabilize, but the moment a third body came, everything went haywire.
The Shield of the Commonwealth, Old Man Eudemus, had been stuck here trying to understand for eons and nothing came of it.
To this day, there was no solution to the Three Body Problem.