לֵ֣ךְ מִ֭נֶּגֶד לְאִ֣ישׁ כְּסִ֑יל וּבַל־יָ֝דַ֗עְתָּ שִׂפְתֵי־דָֽעַת׃
Lumayo ka sa taong hangal, sapagkat kung hindi ay hindi mo makikilala ang mga labi ng kaalaman.
Rashi
Go far away from a foolish wisdom. Do not always associate with him.
Rashi
or you will know lips of knowledge You will eventually not know wisdom.