Psalm 144:1

“…from profane sources to qualify me for the contest; and now also I do not hang back from the second part of the encounter, fixing my hope like great David on Him “Who teacheth my hands to war, and my fingers to fight,” if haply the hand of the writer may in my case also be guided by Divine power to the overthrow…” — editor's note: Psalm cxliv. 1.

““Blessed be the Lord my God, who teacheth my hands for battle, my fingers for war” (ver. 1).” — the author cites it

“What David, either by harping, or fighting with his sling, and girded by God with strength unto the battle, and with his fingers trained to war?” — editor's note: Ib. cxliv. 1.