חֲגֽוֹר־חַרְבְּךָ֣ עַל־יָרֵ֣ךְ גִּבּ֑וֹר ה֝וֹדְךָ֗ וַהֲדָרֶֽךָ׃
Cíñete tu espada sobre el muslo, oh valiente, Con tu gloria y con tu majestad.
Rashi on Psalms
Gird a sword on your thigh to wage the war of Torah, and that is your majesty and that is your glory.