Proverbs 27:16-18

Revised Standard Version

¹⁶ to restrain her is to restrain the wind^[a]
    or to grasp oil in one’s right hand.
¹⁷ Iron sharpens iron,
    and one man sharpens another.
¹⁸ He who tends a fig tree will eat its fruit,
    and he who guards his master will be honored.