What does Proverbs 27:17 mean?
“As iron sharpens iron, so one man sharpens another.”
Quick answer
‘As iron sharpens iron, so one person sharpens another’—we grow through honest, challenging relationships.
What it means
Just as iron is honed by iron, people are improved by genuine friends who challenge, correct, and encourage them.
It commends close relationships where truth is spoken in love, not flattery or isolation.
Common questions
What does ‘iron sharpens iron’ teach?
That we need honest relationships—friends who sharpen us through encouragement and loving challenge—to grow in character and wisdom.
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Original BibleDawn explanation · reviewed 2026-06. Drafted with AI assistance and reviewed for accuracy.