Ezekiel 36:34 Kabbalah

וְהָאָ֥רֶץ הַנְּשַׁמָּ֖ה תֵּֽעָבֵ֑ד תַּ֚חַת אֲשֶׁ֣ר הָיְתָ֣ה שְׁמָמָ֔ה לְעֵינֵ֖י כָּל־עוֹבֵֽר׃

And the land that was desolate shall be tilled, whereas it was a desolation in the sight of all that passed by.

Read kabbalistic (mystical) interpretation of Ezekiel 36:34: and classical mystical sources.