![St Basil of Caesarea](http://www.ststeve.com/wp-content/uploads/2015/06/Basil_of_Caesarea-219x300.jpg)
mosaic of St Basil of Caesarea (St Basil the Great), in the Cathedral of St Sophia, Kiev (11th century). From Wikimedia
Almighty God, who hast revealed to thy Church thine eternal Being of glorious majesty and perfect love as one God in Trinity of Persons: Give us grace that, like thy bishop Basil of Caesarea, we may continue steadfast in the confession of this faith, and constant in our worship of thee, Father, Son, and Holy Spirit; who livest and reignest for ever and ever. Amen.