Methuselah Much?

Men become less ideal as men's ideals become more.

We were history's first two inter-dimensional pen pals;

I couldn't let you seed another void across my entrails.

Each time that we meet, another desperate incantation:

As Mthyuh churns up her bones, I see your flesh in stop motion,

Breaking up under life's radiation, which is no bigot

Toward styles of bright searing light, or whatever it is you got.

Men become less ideal as men's ideals become warm.