וַיִּֽתְהַלְּכוּ֙ מִגּ֣וֹי אֶל־גּ֔וֹי וּמִמַּמְלָכָ֖ה אֶל־עַ֥ם אַחֵֽר׃
And when they went about from nation to nation, And from one kingdom to another people,
Read kabbalistic (mystical) interpretation of I Chronicles 16:20: and classical mystical sources.