en_tn/pro/01/04.md

those who have not been taught

"people who are lacking in experience or understanding" (See: rc://en/ta/man/translate/figs-activepassive)

discretion

knowing how to speak and act without making people uncomfortable

Let the wise listen

"People who are already wise should also pay attention"

let the discerning get guidance

"people who have understanding should let these words guide them"

riddles

sayings that one can understand only after thinking about them