ユダ (Betrayal) refers to the act of being disloyal or treacherous, often involving a breach of trust. In historical and religious contexts, it is frequently associated with the actions of ユダ・イスカリオテ (Judas Iscariot), one of the twelve apostles of イエス・キリスト (Jesus Christ). He is known for betraying Jesus to the authorities for thirty pieces of silver, leading to Jesus' arrest and crucifixion. The concept of betrayal extends beyond religious narratives and can be found in literature, politics, and personal relationships. It often evokes feelings of hurt and disappointment, as it involves a violation of trust between individuals or groups. Betrayal can have significant emotional and social consequences, impacting relationships and communities.