בְּכָל־הָאָ֨רֶץ ׀ יָ֘צָ֤א קַוָּ֗ם וּבִקְצֵ֣ה תֵ֭בֵל מִלֵּיהֶ֑ם לַ֝שֶּׁ֗מֶשׁ שָֽׂם־אֹ֥הֶל בָּהֶֽם׃
Their line is gone out through all the earth, and their words to the end of the world. In them hath He set a tent for the sun,
Read kabbalistic (mystical) interpretation of Psalms 19:5: and classical mystical sources.