Today is Trinity Sunday when we think about God the Father, the Son and the Holy Spirit.
Almighty and everlasting God, you have given us your servants grace, by the confession of a true faith, to acknowledge the glory of the eternal Trinity and in the power of the divine majesty to worship the Unity: keep us steadfast in this faith, that we may evermore be defended from all adversities; through Jesus Christ your Son our Lord, who is alive and reigns with you, in the unity of the Holy Spirit, one God, now and for ever. Amen