לָכֵ֖ן שִׁמְע֣וּ הַגּוֹיִ֑ם וּדְעִ֥י עֵדָ֖ה אֶת־אֲשֶׁר־בָּֽם׃
Donc écoutez, ô peuples! Apprends, ô assemblée, ce qui les attend!
Rashi on Jeremiah
what is within them i.e., the evil that is in their hands.
לָכֵ֖ן שִׁמְע֣וּ הַגּוֹיִ֑ם וּדְעִ֥י עֵדָ֖ה אֶת־אֲשֶׁר־בָּֽם׃
Donc écoutez, ô peuples! Apprends, ô assemblée, ce qui les attend!