Wisdom 5:19

19 he will take holiness as an invincible shield,

Wisdom 5:19 In-Context

17 The Lord will take his zeal as his whole armor, and will arm all creation to repel his enemies;

18 he will put on righteousness as a breastplate, and wear impartial justice as a helmet;

19 he will take holiness as an invincible shield,

20 and sharpen stern wrath for a sword, and creation will join with him to fight against his frenzied foes.

21 Shafts of lightning will fly with true aim, and will leap from the clouds to the target, as from a well-drawn bow,