Proverbs 9:9

NIV: Instruct the wise and they will be wiser still; teach the righteous and they will add to their learning.

NAS: Give instruction to a wise man and he will be still wiser, Teach a righteous man and he will increase his learning.

KJV: Give instruction to a wise man, and he will be yet wiser: teach a just man, and he will increase in learning.

GWT: Give [advice] to a wise person, and he will become even wiser. Teach a righteous person, and he will learn more.

ASV: Give instruction to a wise man, and he will be yet wiser: Teach a righteous man, and he will increase in learning.

BBE: Give teaching to a wise man, and he will become wiser; give training to an upright man, and his learning will be increased.

DBY: Impart to a wise man, and he will become yet wiser; teach a righteous man, and he will increase learning.

DRB: Give an occasion to a wise man, and wisdom shall be added to him. Teach a just man, and he shall make haste to receive it.

WBS: Give instruction to a wise man, and he will be yet wiser: teach a just man, and he will increase in learning.

WEB: Instruct a wise man, and he will be still wiser. Teach a righteous man, and he will increase in learning.

YLT: Give to the wise, and he is wiser still, Make known to the righteous, And he increaseth learning.