Joel 4:7 Halakhah

הִנְנִ֣י מְעִירָ֔ם מִן־הַ֨מָּק֔וֹם אֲשֶׁר־מְכַרְתֶּ֥ם אֹתָ֖ם שָׁ֑מָּה וַהֲשִׁבֹתִ֥י גְמֻלְכֶ֖ם בְּרֹאשְׁכֶֽם׃

behold, I will stir them up out of the place whither ye have sold them, and will return your retribution upon your own head;