
Saint John Chrysostom of Antioch (Hagios Ioannis Chrysostomos). An early Byzantine mosaic from the Cathedral of Hagia Sophia in Constantinople (modern Istanbul). From Wikipedia.
¶ Or this:
Grant, O Lord, we beseech thee, to all that minister in holy things the spirit of wisdom and courage wherewith Saint John Chrysostom ceased not to preach thy word, to reason with sinners, and to overcome manifold afflictions for the love of thy name; through Jesus Christ our Lord. Amen.