What is "Yoneh"?
Rashi: It is an expression of Ona'ah 1 .
This can be monetary (overcharging or underpaying) or verbal affliction. It seems that it is the former, for our entire verse discusses monetary matters. (PF)
What is the meaning of "Chavolaso Chov Yashiv"?
Rashi: If he took his colleague's (Radak ? an Oni's) garment for a security, he returns it before night 1 (Shemos 22:25).
Bava Metzi'a 114b: This refers to a night garment.
What is the reason for the Mitzvos listed in our verse?
Radak (6): After mentioning idolatry, which is Bein Adam la'Makom, it mentions Aveiros Bein Adam l'Chavero common in business and loans, and Tzedakah, which is a great Mitzvah. .
