Book of Common Prayer (page 852)

Q What is the Apostles' Creed?

A The Apostles' Creed is the ancient creed of Baptism; it is used in
the Church's daily worship to recall our Baptismal Covenant.

Q What is the Nicene Creed?

A The Nicene Creed is the creed of the universal Church and is used
at the Eucharist.

Q What, then, is the Athanasian Creed?

A The Athanasian Creed is an ancient document proclaiming the nature
of the Incarnation and of God as Trinity.

Q What is the Trinity?

A The Trinity is one God: Father, Son, and Holy Spirit.

The Holy Spirit

Q What is the Holy Spirit?

A The Holy Spirit is the Third Person of the Trinity, God at work in
the world and in the Church even now.

Q How is the Holy Spirit revealed in the Old Covenant?

A The Holy Spirit is revealed in the Old Covenant as the giver of
life, the One who spoke through the prophets.

Q How is the Holy Spirit revealed in the New Covenant?

A The Holy Spirit is revealed as the Lord who leads us into all truth
and enables us to grow in the likeness of Christ.

Q How do we recognize the presence of the Holy Spirit in our lives?

A We recognize the presence of the Holy Spirit when we confess Jesus
Christ as Lord and are brought into love and harmony with God, with
ourselves, with our neighbors, and with all creation.