He has always hated evil with a passion and refuses to compromise.
Tips
usage
Core word: 嫉妒 (to be jealous, envious). The 'to hate' sense lives in 嫉恶如仇 ('to hate evil like an enemy'), describing someone with a fierce sense of justice.
Left woman radical, the indexing component. Its link to the meaning is faint here; in this phono-semantic compound it mainly fills the classifier slot while the right side carries the sound. Same radical family as 妒 and 妨.
Right 疾 supplies the sound — jí with no tone shift. Its sense of 'sickness' loosely fits the idea of jealousy as a sickness of the heart, but its main job is phonetic.