Sentence examples similar to an ominous presentiment from inspiring English sources

It's an ominous and sad day".

But there was an ominous undercurrent.

Still, it is an ominous victory.

(The generals share an ominous look).

It's an ominous thought.

It was an ominous name.

"That's an ominous sign.

That is an ominous prospect.

This was an ominous sign.

(This elicited an ominous "Oooh").

Is it an ominous trend?