Let's delve deeper into the concept of the Trinity in the New Testament and explore additional verses:

1. Matthew 28:19 (The Great Commission):

   • "Go therefore and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit."
   • This verse explicitly mentions the triadic formula, indicating the coexistence of the Father, the Son (Jesus), and the Holy Spirit.

2. John 14:16-17:

   • "And I will ask the Father, and he will give you another Helper, to be with you forever, even the Spirit of truth..."
   • Jesus speaks of the Father sending the Holy Spirit, portraying a relationship between the Father, the Son, and the Holy Spirit.

3. 2 Corinthians 13:14:

   • "The grace of the Lord Jesus Christ and the love of God and the fellowship of the Holy Spirit be with you all."
   • This verse mentions all three persons of the Trinity: the Lord Jesus Christ, God (the Father), and the Holy Spirit.

4. John 1:1-14 (Prologue of John's Gospel):

   • "In the beginning was the Word, and the Word was with God, and the Word was God."
   • The Word (understood as Jesus) being with God from the beginning implies a pre-existent relationship within the Godhead.

5. Colossians 2:9:

   • "For in him the whole fullness of deity dwells bodily."
   • Referring to Christ, this verse emphasizes the fullness of deity residing in Him, aligning with the Trinitarian understanding of Jesus as fully divine.

6. John 10:30:

   • "I and the Father are one."
   • Jesus asserts oneness with the Father, suggesting a profound unity in essence.

These verses collectively contribute to the New Testament's presentation of a triune Godhead, where the Father, the Son, and the Holy Spirit exist in a relational unity. While the term "Trinity" is not explicitly used, the theological implications of these passages formed the foundation for later doctrinal developments and the articulation of the Trinity in Christian creeds.