Most Holy Trinity: Gospel – John 16:12-15
God’s interior life as Holy Trinity is “a mystery that is inaccessible to reason alone, or even to Israel’s faith, before the Incarnation of God’s Son and the sending of the Holy Spirit,” as the Catechism notes (237):
The whole history of salvation is identical with the history of the way and the means by which the one true God – Father, Son, and Holy Spirit – reveals Himself to men and reconciles and unites with Himself those who turn away from sin (234).
As St. Gregory of Nazianzus (d. 389) wrote,
the Old Testament proclaimed the Father clearly, but the Son more obscurely. The New Testament revealed the Son and gave us a glimpse of the divinity of the Spirit. Now the Spirit dwells among us and grants us a clearer vision of Himself (quoted in 684).
Through the revelation of the Holy Trinity, we see that God exists in an eternal relationship of love, and He “freely wills to communicate the glory of His blessed life” (257) to us:
By the grace of Baptism in the Name of the Father and of the Son and of the Holy Spirit, we are called to share in the life of the Blessed Trinity, here on earth in the obscurity of faith, and after death in eternal light (265).
Question for reflection: When have I felt that God was leading me patiently into a deeper knowledge of Him?