Proverbs 17:2-4 Revised Standard Version Catholic Edition (RSVCE)
2 A slave who deals wisely will rule over a son who acts shamefully,
and will share the inheritance as one of the brothers.
3 The crucible is for silver, and the furnace is for gold,
and the Lord tries hearts.
4 An evildoer listens to wicked lips;
and a liar gives heed to a mischievous tongue.