October 3 is the feast day in the Church of England for Bishop George Bell. Here’s his collect:

God of peace, who didst sustain thy bishop George Bell with the courage to proclaim thy truth and justice in the face of disapproval in his own nation: As he taught that we, along with our enemies, are all children of God, may we stand with Christ in his hour of grieving, that at length we may enter thy country where there is no sorrow nor sighing, but fullness of joy in thee; through Jesus Christ our Redeemer, who with thee and the Holy Spirit livest and reignest, one God, in glory everlasting. Amen.