Parashas Behar · Aliyah 2 · Passuk 25:17
Chabad.org — English translation + Rashi
Torah Temimah cites Bava Metzia 59a.
English: “And you shall fear your God.” Rabbi Yochanan said in the name of Rabbi Shimon ben Yochai: Verbal ona’ah is more severe than monetary ona’ah, because concerning this one “and you shall fear your God” is said, and concerning that one “and you shall fear your God” is not said.
Classical derasha (Bavli Bava Metzia).
Verbal ona’ah is treated as more severe than monetary ona’ah, because the Torah attaches the warning “fear your God” specifically to the verbal prohibition.