עַל־כֵּ֗ן אָלָה֙ אָ֣כְלָה אֶ֔רֶץ וַֽיֶּאְשְׁמ֖וּ יֹ֣שְׁבֵי בָ֑הּ עַל־כֵּ֗ן חָרוּ֙ יֹ֣שְׁבֵי אֶ֔רֶץ וְנִשְׁאַ֥ר אֱנ֖וֹשׁ מִזְעָֽר׃
Therefore hath a curse devoured the earth, And they that dwell therein are found guilty; Therefore the inhabitants of the earth waste away, And men are left few.
Read Kabbalistic (mystical) interpretations of Isaiah 24:6: Zohar and classical Jewish mystical sources, free online.