לֹֽא־יֵאָמֵר֩ לָ֨ךְ ע֜וֹד עֲזוּבָ֗ה וּלְאַרְצֵךְ֙ לֹא־יֵאָמֵ֥ר עוֹד֙ שְׁמָמָ֔ה כִּ֣י לָ֗ךְ יִקָּרֵא֙ חֶפְצִי־בָ֔הּ וּלְאַרְצֵ֖ךְ בְּעוּלָ֑ה כִּֽי־חָפֵ֤ץ יְהוָה֙ בָּ֔ךְ וְאַרְצֵ֖ךְ תִּבָּעֵֽל׃
Thou shalt no more be termed Forsaken, Neither shall thy land any more be termed Desolate; But thou shalt be called, My delight is in her, And thy land, Espoused; For the LORD delighteth in thee, And thy land shall be espoused.
Read midrashic interpretation of Isaiah 62:4: and classical rabbinic exegesis.