en_tn/pro/15/31.md

pay attention

AT: “listen carefully”

you will remain among the wise

Possible meanings are 1) wise people will want you to stay with them or 2) people will continue to see you as a wise person.

the one who

"the person who"

despises

See how you translated it in Proverbs 1:7.

listens to correction

AT: "receives correction" (UDB) or "follows correcting instructions"