"ימי הרצון" (Days of Favor) refers to a period in the Jewish calendar that is considered particularly auspicious for prayer and repentance. This term is often associated with the days leading up to and including the High Holy Days, specifically the month of Elul and the Ten Days of Repentance between Rosh Hashanah and Yom Kippur. During these days, it is believed that G-d is more accessible, and the prayers of individuals are more likely to be favorably received. This period encourages introspection, self-improvement, and seeking forgiveness, both from G-d and from fellow humans.