Tell it to your children; let your children tell it to their children, and their children to the next generation.
He then adds, Tell it to your children, your children to their children, their children to the next generation. In this verse the Prophet shows that the matter deserved to be remembered, and was not to be despised by posterity, even for many generations.
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
Tell ye your children of it,.... Give them a particular account of it; describe the creatures and their number as near as you can; say when they begun and how long they continued, and what devastations they made, and what was the cause and reason of such a judgment, your sins and transgressions: and let your children tell their children, and their children other generation...