Mass evangelism undoubtedly has its place; parochial missions can make their contribution; a specially gifted evangelist can proclaim his message; the specialist Christian can make his contribution in factory, in politics and in teaching; all these are genuine contributions to the evangelistic activity of the Christian Church: but in the last analysis it is the worshipping community, that part of the Body of Christ that worships, lives and proclaims the Gospel in all its activities in any given neighborhood, which is the real evangelising agent used by the Spirit of God. It is here amongst the people, that the Church must worship and live its life. If it is faithful both to God and to its Gospel, it will be used to hold forth the Word of light to the conversion of those that see and hear. But if its light is hid, then wherewith shall the neighborhood be lighted?