It is an obligation for every person not to hate others, and it is surely forbidden to hate without reason (e.g., on account of a person’s race). Even if one sees actual wrong in someone’s actions or beliefs, he should not hate that person, but instead should endeavor to return the person to the path that is correct according to Torah. If one tries and is rebuffed, he should nevertheless not have any personal hatred toward the person whom he could not return to the right path. Although it is required to distance oneself from a sinner, so as not to be attracted to his bad ways, one should not harbor any hatred toward him, because hatred is also an evil trait that comes from the evil inclination; it leads to disputes, fighting, bigotry, and many other bad things. (Seven Gates of Righteous Knowledge by Rabbi Moshe Weiner and Dr. Michael Schulman, Ask Noah International, 2017, p 109)