'Harsh' in the Bible

And it will be in the day when the Lord gives you rest from your pain and turmoil and harsh service in which you have been enslaved,

I will hand Egypt over to a harsh master; a powerful king will rule over them," says the sovereign master, the Lord who commands armies.

A harsh vision has been shown to me;The treacherous one still deals treacherously, and the destroyer still destroys.Go up, Elam, lay siege, Media;I have made an end of all the groaning she has caused.

On that day the Lord with His harsh, great, and strong sword, will bring judgment on Leviathan, the fleeing serpent—Leviathan, the twisting serpent. He will slay the monster that is in the sea.

“Then you will call, and the Lord will answer;You will cry for help, and He will say, ‘Here I am.’If you take away from your midst the yoke [of oppression],The finger pointed in scorn [toward the oppressed or the godly], and [every form of] wicked (sinful, unjust) speech,

Therefore I, too, will choose harsh treatment for them, and will bring upon them what they dread. For when I called, no one answered; when I spoke, they didn't listen; but they did what I consider to be evil, and chose what doesn't please me."