29
On Good Friday and Holy Saturday all Christians were expected to fast according to their ability; a meritorious act whose credit would be lost if terminated too soon.[222] If neglected through ignorance it could be made up later, but not between Easter and Pentecost, when all fasting was everywhere forbidden to orthodox Christians. It may be observed that Hippolytus’s conception of the repeal of the “ancient law” extends only to the particular date set by Numbers 9. 11; otherwise it is still fully binding. Compare Didache 8. 1.
This fast, it should be noted, is directed only before the Easter communion; later writers, like the Testament, treat the breach of a fast (from midnight, generally) before any communion as a mortal sin. Compare, further, chapter 32.