עָרֹ֧ךְ הַשֻּׁלְחָ֛ן צָפֹ֥ה הַצָּפִ֖ית אָכ֣וֹל שָׁתֹ֑ה ק֥וּמוּ הַשָּׂרִ֖ים מִשְׁח֥וּ מָגֵֽן׃ (פ)
They prepare the table, they light the lamps, they eat, they drink— ’Rise up, ye princes, anoint the shield.’
Read Kabbalistic (mystical) interpretations of Isaiah 21:5: Zohar and classical Jewish mystical sources, free online.