'Lions' in the Bible

Where is the den of the lions, and the feeding place of the young lions, where the lion and the lioness walked, the lion's cubs, and no one made them afraid?

"Behold, I am against you," says Yahweh of Armies, "and I will burn her chariots in the smoke, and the sword will devour your young lions; and I will cut off your prey from the earth, and the voice of your messengers will no longer be heard."