Joel 2:24-25 (ESV)
“The threshing floors shall be full of grain;
the vats shall overflow with wine and oil.
I will restore to you the years
that the swarming locust has eaten,
the hopper, the destroyer, and the cutter,
my great army, which I sent among you.
Before we can understand the above, we have to remember what God sent to the nation recorded in chapter one:
Joel 1:4 (ESV)
What the cutting locust left,
the swarming locust has eaten.
What the swarming locust left,
the hopping locust has eaten,
and what the hopping locust left,
the destroying locust has eaten.
God sent the locust to destroy everything. That was the discipline for their disobedience. Joel is announcing this destruction on them, but then gives them the restoration message as well. This is how God works in discipline. There may be destruction in God’s discipline for His children, but there is always restoration. We can’t pretend to disobey God and then walk the way we walk. God will interrupt that walk and cause us to take stock in our walk with Him. When we repent and return to Him we have His restoration, which is the replacement of what was devastate by the discipline. God will always restore us to Himself.