אַל־תִּתְהַדַּ֥ר לִפְנֵי־מֶ֑לֶךְ וּבִמְק֥וֹם גְּ֝דֹלִ֗ים אַֽל־תַּעֲמֹֽד׃
Glorify not thyself in the presence of the king, and stand not in the place of great men;
Read kabbalistic (mystical) interpretation of Proverbs 25:6: and classical mystical sources.