5 Let the wise hear and (A)increase in learning, and the one who understands obtain guidance,
9 Give instruction[a] to a wise man, and he will be (A)still wiser; teach a righteous man, and he will (B)increase in learning.
The Holy Bible, English Standard Version. ESV® Text Edition: 2016. Copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.