G5467–χαλεπός–chalepos

And there met him, when he came to the other side, to the country of the Gergesenes, two possessed by demons, coming out of the tombs, exceeding dangerous, so that no one was able to pass by that way.

χαλεποὶ chalepoi “violent”

But this know, that in [ergänzt: the] last days difficult times shall be there;

χαλεποί. chalepoi “difficult.”