261 The mystery of the Most Holy Trinity is the central mystery of the Christian faith and of Christian life. God alone can make it known to us by revealing himself as Father, Son and Holy Spirit.

262 The Incarnation of God’s Son reveals that God is the eternal Father and that the Son is consubstantial with the Father, which means that, in the Father and with the Father the Son is one and the same God.

263 The mission of the Holy Spirit, sent by the Father in the name of the Son (Jn 14:26) and by the Son “from the Father” (Jn 15:26), reveals that, with them, the Spirit is one and the same God. “With the Father and the Son he is worshipped and glorified” (Nicene Creed).
264 “The Holy Spirit proceeds from the Father as the first principle and, by the eternal gift of this to the Son, from the communion of both the Father and the Son” (St. Augustine, De Trin. 15, 26, 47: PL 42, 1095).

265 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 (cf. Paul VI, CPG § 9).

266 “Now this is the Catholic faith: We worship one God in the Trinity and the Trinity in unity, without either confusing the persons or dividing the substance; for the person of the Father is one, the Son’s is another, the Holy Spirit’s another; but the Godhead of the Father, Son and Holy Spirit is one, their glory equal, their majesty coeternal” (Athanasian Creed: DS 75; ND 16).

267 Inseparable in what they are, the divine persons are also inseparable in what they do. But within the single divine operation each shows forth what is proper to him in the Trinity, especially in the divine missions of the Son’s Incarnation and the gift of the Holy Spirit.

–The Catechism of the Roman Catholic Church

Father,
You sent your Word to bring us truth
and your Spirit to make us holy.
Through them we come to know the mystery of your life.
Help us to worship you, one God in three persons,
You reveal yourself in the depths of our being,
by proclaiming and living our faith in you.
Grant this through our Lord Jesus Christ, your Son,
who lives and reigns with you and the Holy Spirit,
one God for ever and ever. Amen

Almighty and everlasting God,
you have given to us you servants grace,
by the confession of a true faith,
to acknowledge the glory of the eternal Trinity,
and in the power of your divine Majesty
to worship the Unity:
Keep us steadfast in this faith and worship,
and bring us at last
to see you in your one and eternal glory, O Father;
who with the Son and the Holy Spirit live and reign,
one God, for ever and ever. Amen.

Praise the LORD! Praise the LORD, O my soul! I will praise the LORD as long as I live; I will sing praises to my God while I have being.

–Psalm 146:1-2

Here is one:

For as long as I can remember, my Muslim identity and my American identity have made me a stranger in both worlds.

In the sensitivities of the post- 9/11 era, I had to be cautious when asserting my Muslim identity to my fellow Americans who were not Muslim. When visiting cousins in Pakistan, I had to be cautious asserting my pride in being an American.

Today, I have never been so proud to be a Muslim-American. Thank you, President Obama, for bringing our two worlds together, and for helping me merge the worlds within myself.

Moein Khawaja
Philadelphia

Read them all.