He will return — God doth not move from one place to another; but when he withholds his blessings, he is said to withdraw himself. And so when he gives out his blessing, he is said to return. And leave a blessing behind him — Cause the locusts to depart before they have eaten up all that is in the land.
Related Commentaries of Joel 2:14
Joel 2:14
14 Who knoweth if he will return and repent, and leave a blessing behind him; even a meat offering and a drink offering unto the LORD your God?