Italian philosopher Giorgio Agamben explores the negation embedded within both language and death, primarily linked through the concept of "Voice." Agamben posits that "Voice" serves not only as a bridge between the sound that has existed and the meaning yet to be understood but also as the fundamental structure of language, embodying its negativity. Within this theoretical framework, the occurrence and disappearance of "Voice" mirror the cycle of human existence and its eventual silence in death, presenting a logical structure analogous to death. Moreover, the logical dimension of "Voice" further unveils its ethical significance: our language seeks to encompass the "Voice" of others, thereby accommodating their death in this process.