Trinity Sunday- Matthew 3:16-17, John 3: 5-16, Ephesians 2:18, I Peter 1:2

Much has been and can be said about the Christian doctrine of the Holy Trinity.  It is appropriate that we focus on the doctrine of the Holy Trinity one week after celebrating the descent of the Holy Spirit upon the Church. Although human beings can use both reason and poetic language to talk about the nature of the Triune God, our personal appreciation of this unique Christian teaching depends on the divine grace which the Holy Spirit pours into our hearts and minds. In other words, perceiving, confessing, and appreciating the doctrine of the Trinity is not a natural human ability but a gift of divine grace. 

There are numerous Scriptural passages that both maintain divine oneness and unity and refer to all three divine Persons.  There are New Testament texts such as Matthew 3:16-17, John 3: 5-16, Ephesians 2:18, 2 Corinthians 13: 14, and 1 Peter 1:2 that express a Trinitarian understanding of God's self-disclosure to humanity. In particular, the Gospel for this day from John 3 alludes to the work of all three divine Persons in being born anew by water and the Spirit. These biblical teachings are also summarized and explained in the three ancient Creeds, the ancient church fathers, and statements in numerous Christian sources. In other words, the doctrine of the Trinity embodies and expresses core Christian beliefs about creation, redemption, and sanctification.