תהילים לד:ו פירוש: רש״י

They looked to Him All those who looked to Him out of their trouble.

and they became radiant Their faces shone.

be ashamed Heb. יחפרו, they will be ashamed, as (in Isa. 24:23): “And the moon shall be ashamed (וחפרה) and the sun shall be abashed.”