Job 27:12 Kabbalah

הֵן־אַתֶּ֣ם כֻּלְּכֶ֣ם חֲזִיתֶ֑ם וְלָמָּה־זֶּ֝֗ה הֶ֣בֶל תֶּהְבָּֽלוּ׃

Behold, all ye yourselves have seen it; Why then are ye become altogether vain?

Read kabbalistic (mystical) interpretation of Job 27:12: and classical mystical sources.