Psalm 7:12 in the King James Version
If he turn not, he will whet his sword; he hath bent his bow, and made it ready.
Context
11 God is a righteous judge, yes, a God who has indignation every day.
12 If a man doesn’t repent, he will sharpen his sword; he has bent and strung his bow.
13 He has also prepared for himself the instruments of death. He makes ready his flaming arrows.