Joel 1:6,7
For a nation is come up on my land, strong, and without number, whose teeth are the teeth of a lion, and he has the cheek teeth of a great lion.
Torrey's Topical Textbook—AKJV

Joel 2:2-9
A day of darkness and of gloominess, a day of clouds and of thick darkness, as the morning spread on the mountains: a great people and a strong; there has not been ever the like, neither shall be any more after it, even to the years of many generations.
Torrey's Topical Textbook—AKJV