三一神─神圣三一的三者─乃是自有永有、同时存在并且互相内在；因此，父、子、灵就是一个神圣奥秘的范围，神圣三一的三者住在彼此里面─太二八19，林后十三14。

The Triune God—the three of the Divine Trinity—is self-existing, ever-existing, coexisting, and coinhering, and as such, the Father, the Son, and the Spirit are a divine and mystical realm, with the three of the Divine Trinity dwelling in one another—Matt. 28:19; 2 Cor. 13:14.

按照约翰十四章十至十一节，子在父里面，父在子里面；这指明父具体化在子里面，而子是父的具体化身，形成神圣奥秘的范围，就是三一神的范围。

According to John 14:10 and 11, the Son is in the Father, and the Father is in the Son; this indicates that the Father is embodied in the Son and the Son is the Father's embodiment, forming a divine and mystical realm, the realm of the Triune God.