Antonyms for the phrase "wish joy to" include words and expressions that carry a negative connotation or imply ill-will towards others. These may include phrases like "curse," "wish ill," "hate," "express disdain," "spite," "resent," or "malice." Expressing these antonyms can lead to conflicts, misunderstandings, and strained relationships with others. Instead, it's important to choose words and expressions that promote empathy, kindness, and compassion towards others. Words and phrases like "show appreciation," "express gratitude," "show kindness," "extend friendship," "embrace love," and "share compassion" can help cultivate meaningful and positive relationships with others.