John Gills Exposition of the Bible Commentary - Psalms 78:46
He gave also their increase unto the caterpillar ,.... A kind of locust, and the same with the locust in the next clause; for we read but of the locust only in Exodus 10:13 . and their labour unto the locust ; which devoured the increase of the field, all green grass and trees, all sorts of corn, wheat, barley and rye, and the increase of vineyards, and all fruit trees, on which much labour had been used to manure and cultivate; see Revelation 9:3 this was the eighth plague. read more
Matthew Henry's Complete Commentary - Psalms 78:40-72
The matter and scope of this paragraph are the same with the former, showing what great mercies God had bestowed upon Israel, how provoking they had been, what judgments he had brought upon them for their sins, and yet how, in judgment, he remembered mercy at last. Let not those that receive mercy from God be thereby emboldened to sin, for the mercies they receive will aggravate their sin and hasten the punishment of it; yet let not those that are under divine rebukes for sin be discouraged... read more