Passage
And you shall know that I am in the midst of Israel: and I am the Lord your God, and there is none besides: and my people shall not be confounded forever.
Joel 2:27 (DRB)
Nearby Context
Joel 2:25 And I will restore to you the years which the locust, and the bruchus, and the mildew, and the palmerworm hath eaten; my great host which I sent upon you.
Joel 2:26 And you shall eat in plenty, and shall be filled and you shall praise the name of the Lord your God; who hath done wonders with you, and my people shall not be confounded for ever.
Joel 2:27 And you shall know that I am in the midst of Israel: and I am the Lord your God, and there is none besides: and my people shall not be confounded forever.
Joel 2:28 And it shall come to pass after this, that I will pour out my spirit upon all flesh: and your sons and your daughters shall prophesy: your old men shall dream dreams, and your young men shall see visions.
Joel 2:29 Moreover, upon my servants and handmaids in those days I will pour forth my spirit.
Study Lenses
The verse centers on "shall", "midst", "israel", "lord", "none", "besides", and "people". It is saying that the verse draws attention to "shall" and "midst", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 26's "And you shall eat in plenty and..." into verse 28's "And it shall come to pass after...", so "shall" and "midst" belong inside that flow. In Joel context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "shall" and "midst" with trust shaped by these words, not by a vague optimism outside the passage.