Proverbs 27:17

  27:17   4604 σίδηρος Iron 4604 σίδηρον [²iron 3690.3 οξύνει ¹sharpens]; 435-1161 ανήρ δε and a man 3947 παροξύνει sharpens 4383 πρόσωπον the face 2083 εταίρου of his companion.