Joel
Joel 1:4BSB·traditional attribution

What the devouring locust has left, the swarming locust has eaten; what the swarming locust has left, the young locust has eaten; and what the young locust has left, the destroying locust has eaten.

John Calvin Reformed @genevareformer

He adds what that judgment was, — that the hope of food had for many years disappointed them. It often happened, we know, that locusts devoured the standing corn; and then the chafers and the palmer worms did the same: these were ordinary events.

Matthew Henry Presbyterian @wholebiblehenry

It is a foolish fancy which some of the Jews have, that this Joel the prophet was the same with that Joel who was the son of Samuel (Sa1 8:2); yet one of their rabbin very gravely undertakes to show why Samuel is here called Pethuel. This Joel was long after that.

Commenting on Joel 1:1-7

John Gill Reformed Baptist @doctorgill

That which the palmer worm hath left hath the locust eaten,.... These, with the two following, are four kinds of, locusts as Jarchi observes; though it is difficult to fix the particular species designed; they seem to have their names from some peculiar properties belonging to them; as the first of these from their sheering or cropping off the fruits and leaves of trees; and...