The Hebrew phrase ish chayil (אִישׁ חַיִל) combines ish (man) with chayil (valor, strength, wealth, worth) to designate a man of exceptional capability, courage, and character. The term is used for elite warriors, capable leaders, and men of proven moral integrity. Proverbs 31 applies the parallel female form (eshet chayil) to the virtuous woman, demonstrating that chayil transcends gender.
Ish chayil — man of valor — is one of Scripture's highest compliments. Boaz was recognized as a gibbor chayil (mighty man of valor, Ruth 2:1); David's mighty men were anshe chayil (men of valor). Biblical valor is not merely military bravery but integrated excellence — strength, faithfulness, justice, generosity, and fear of the LORD working together. The New Testament equivalent is the 'good soldier of Christ Jesus' (2 Tim 2:3) — one who endures hardship, avoids entanglement in civilian affairs, and pleases his commanding officer. For the Christian man, ish chayil is the aspiration: not just physical strength but the full measure of Christ-shaped courage and character.