וַתַּזְרֵ֥נִי חַ֖יִל לַמִּלְחָמָ֑ה תַּכְרִ֥יעַ קָמַ֖י תַּחְתֵּֽנִי׃
For Thou hast girded me with strength unto the battle; Thou hast subdued under me those that rose up against me.
Read Jewish philosophical commentary on II Samuel 22:40: and classical philosophical sources.