The Solemnity of the Most Holy Trinity
Lectionary: 166
Reading 1
“The LORD possessed me, the beginning of his ways,
the forerunner of his prodigies of long ago;
from of old I was poured forth,
at the first, before the earth.
When there were no depths I was brought forth,
when there were no fountains or springs of water;
before the mountains were settled into place,
before the hills, I was brought forth;
while as yet the earth and fields were not made,
nor the first clods of the world.
“When the Lord established the heavens I was there,
when he marked out the vault over the face of the deep;
when he made firm the skies above,
when he fixed fast the foundations of the earth;
when he set for the sea its limit,
so that the waters should not transgress his command;
then was I beside him as his craftsman,
and I was his delight day by day,
playing before him all the while,
playing on the surface of his earth;
and I found delight in the human race.”
Responsorial Psalm
When I behold your heavens, the work of your fingers,
the moon and the stars which you set in place —
What is man that you should be mindful of him,
or the son of man that you should care for him?
R. O Lord, our God, how wonderful your name in all the earth!
You have made him little less than the angels,
and crowned him with glory and honor.
You have given him rule over the works of your hands,
putting all things under his feet:
R. O Lord, our God, how wonderful your name in all the earth!
All sheep and oxen,
yes, and the beasts of the field,
The birds of the air, the fishes of the sea,
and whatever swims the paths of the seas.
R. O Lord, our God, how wonderful your name in all the earth!

Reading 2
Therefore, since we have been justified by faith,
we have peace with God through our Lord Jesus Christ,
through whom we have gained access by faith
to this grace in which we stand,
and we boast in hope of the glory of God.
Not only that, but we even boast of our afflictions,
knowing that affliction produces endurance,
and endurance, proven character,
and proven character, hope,
and hope does not disappoint,
because the love of God has been poured out into our hearts
through the Holy Spirit that has been given to us.
Alleluia
Glory to the Father, the Son, and the Holy Spirit;
to God who is, who was, and who is to come.
R. Alleluia, alleluia.
Gospel
“I have much more to tell you, but you cannot bear it now.
But when he comes, the Spirit of truth,
he will guide you to all truth.
He will not speak on his own,
but he will speak what he hears,
and will declare to you the things that are coming.
He will glorify me,
because he will take from what is mine and declare it to you.
Everything that the Father has is mine;
for this reason I told you that he will take from what is mine
and declare it to you.”
Prayer and Verses for Trinity Sunday
“In the name of the Father, and of the Son and of the Holy Spirit.” Christians hear those words, the trinitarian formula, so many times in our lives of worship that we don’t always stop to think of what that means. Our God is a trinity: Father, Son and Holy Spirit. All in one.
Today is Trinity Sunday, a day set aside in the liturgical calendar to consider and emphasize the worship of this Holy Trinity.
Here are four Bible verses and one prayer for this holy day.
Bible Verses
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. (Matthew 28:19)
Yet for us there is one God, the Father, from whom are all things and for whom we exist, and one Lord, Jesus Christ, through whom are all things and through whom we exist. (1 Corinthian 8:6)

Holy Trinity, fresco by Luca Rossetti da Orta, 1738–9
Chosen and destined by God the Father and sanctified by the Spirit for obedience to Jesus Christ and for sprinkling with his blood: May grace and peace be multiplied to you. (1 Peter 1:2)
But it is God who establishes us with you in Christ, and has commissioned us; he has put his seal upon us and given us his Spirit in our hearts as a guarantee. (2 Corinthians 1:21-22)
Prayer to the Holy Trinity
Glory be to the Father,
Who by His almighty power and love created me,
making me in the image and likeness of God.

“Throne of Mercy”, Albrecht Dürer, 1511
Glory be to the Son,
Who by His Precious Blood delivered me from hell,
and opened for me the gates of heaven.
Glory be to the Holy Spirit,
Who has sanctified me in the sacrament of Baptism,
and continues to sanctify me
by the graces I receive daily from His bounty.
Glory be to the Three adorable Persons of the Holy Trinity,
now and forever.
Amen.
Bible Verses About The Trinity
rom the beginning of creation in Genesis to the end of times in Revelation, God refers to Himself as “us” or “our” and thus describes the doctrine of the Trinity. The word trinity comes from “tri” meaning three and “unity” meaning one. God is three distinct individuals – God the Father, the Son Jesus, and the Holy Spirit – in one true God. These Bible verses and Scriptures about the trinity will help you have a better understanding of who God is. It can be a difficult concept to grasp, yet we can believe God’s word and know that while His ways are higher than ours, we can trust in Him!