Joel 3:21
“For I will cleanse their blood that I have not cleansed: for the Lord dwelleth in Zion.”
Egypt shall be a desolation, and Edom shall be a desolate wilderness, for the violence against the children of Judah, because they have shed innocent blood in their land.
But Judah shall dwell for ever, and Jerusalem from generation to generation.
For I will cleanse their blood that I have not cleansed: for the Lord dwelleth in Zion.
Why This Verse Was Tagged
This verse was identified by multiple independent signals: structural patterns, prophetic context, and vocabulary — then validated by a probability model (Snorkel).
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“When the Lord shall have washed away the filth of the daughters of Zion, and shall have purged the blood of Jerusalem from the midst thereof by the spirit of judgment, and by the spirit of burning.”
“And I heard a great voice out of heaven saying, Behold, the tabernacle of God is with men, and he will dwell with them, and they shall be his people, and God himself shall be with them, and be their God.”
“I will also save you from all your uncleannesses: and I will call for the corn, and will increase it, and lay no famine upon you.”
“Then will I sprinkle clean water upon you, and ye shall be clean: from all your filthiness, and from all your idols, will I cleanse you.”
“I will also save you from all your uncleannesses: and I will call for the corn, and will increase it, and lay no famine upon you.”