'Fierce' in the Bible

The Lord is a jealous and avenging God;the Lord takes vengeanceand is fierce in wrath.The Lord takes vengeance against His foes;He is furious with His enemies.

Who can stand before his fury? And who can endure his fierce anger? His displeasure pours out like fire, and rocks are broken to pieces because of him.

Where [now] [is] the den of [the] lions and [the] cave of the fierce lions? There the lioness, the cub, and the lion once {prowled}, {and no one disturbed them}.

"Look! I am against you!" {declares} Yahweh of hosts. "I will burn her chariots {with fire}; the sword will devour fierce lions. I will cut off your prey from the earth; the voice of your messengers will no longer be heard."