כִּ֣י לֹ֣א מוּעָף֮ לַאֲשֶׁ֣ר מוּצָ֣ק לָהּ֒ כָּעֵ֣ת הָרִאשׁ֗וֹן הֵקַ֞ל אַ֤רְצָה זְבֻלוּן֙ וְאַ֣רְצָה נַפְתָּלִ֔י וְהָאַחֲר֖וֹן הִכְבִּ֑יד דֶּ֤רֶךְ הַיָּם֙ עֵ֣בֶר הַיַּרְדֵּ֔ן גְּלִ֖יל הַגּוֹיִֽם׃
For is there no gloom to her that was stedfast? Now the former hath lightly afflicted the land of Zebulun and the land of Naphtali, but the latter hath dealt a more grievous blow by the way of the sea, beyond the Jordan, in the district of the nations.
Read kabbalistic (mystical) interpretation of Isaiah 8:23: and classical mystical sources.