“神”是人类最早创造,也是最经典的形而上学概念之一。“神”伴随着人类文明的进步而成长。到古希腊柏拉图时代,人们对神和灵魂的理解已经十分深刻而系统化了。柏拉图对西方世界的影响是全方位的,他在神学史上的意义就在于从他那里发端了多神向一神转化的思想,因为他在神原本至尊的位置之上创造了一个理念,理念高于众神,众神要成为和之所以成为神是因为它们对理念的分有。柏拉图并没有系统地阐释过其神学思想,但是在《理想国》对话中,有比较集中的表达。本文首先介绍了希腊人的灵魂与神的观念,然后深入阐释了柏拉图的理念,最后证明了理念与神的统一,实现了本文主旨“理念神”。 “God ” is one of the earliest human creation, but also the most classic concept of metaphysics. “God ” With the progress of human civilization and growth. To the ancient Greek Plato era, people’s understanding of God and soul has been very profound and systematic. Plato’s influence on the Western world was all-encompassing. His significance in the history of theology lies in the fact that the thought of transforming him from god to god is originated from him because he has created a concept above God’s supreme position, To the gods, the gods become and become God because of their division of ideas. Plato did not systematically explain his theological thinking, but in the “ideal nation” dialogue, there was a more concentrated expression. This paper first introduces the Greek soul and the concept of God, then goes deep into the concept of Plato, finally proves the unity of concept and God, and realizes the theme of this article.