Sentence examples similar to grim polarity from inspiring English sources

So why is there this dissonance between the mood in the region and the grim polarities in Jerusalem?

That polarity remains.

Now, reverse the polarity.

"Polarity is interesting," she said.

Each polarity has its history.

Dylan reversed the polarity.

Sounds grim?

How grim?

His findings were grim.

Grim times.

And I like the polarity between Lexington and Madison.