Give instruction to a wise man, and he will be yet wiser: teach a just man, and he will increase in learning. Give instruction to a wise man - Literally give to the wise, and he will be wise. Whatever you give to such, they reap profit from it. They are like the bee, they extract honey from every flower.
Related Commentaries of Proverbs 9:9
Proverbs 9:9
9 Give instruction to a wise man, and he will be yet wiser: teach a just man, and he will increase in learning.