The Easter Octave is a good time to think about time and eternity. In everyday conversation we use the words loosely, casually even, without regard to the more precise meanings given them by theologians and philosophers.
On Sunday we celebrated in a more intense form than usual the Resurrection of Christ. That is something we do every Sunday, but on Easter Day and throughout these days of the octave we go on celebrating that event as something that occurs uniquely today. Our ‘day’ therefore stretches over eight days, allowing us to assimilate different aspects of it. The Resurrection gospels read this week add to our understanding. They are like the many facets of a polished jewel, each one revealing different depths of colour and meaning.
But what of the eighth day? Is that the same as the octave day? The short answer is ‘no’. In Christian tradition, the eighth day is a sign of the new creation ushered in by the Resurrection. Sunday, as well as being the first day of the week, is also spiritually the eighth day. The early Christian writers made great play with this, seeing the eighth day as a symbol of perfection and fulfilment, the point where time intersected with eternity. Justin Martyr (c.154) described it thus: ‘the first day after the Sabbath [Saturday], remaining the first of all days, is called, however, the eighth, according to the number of all the days of the cycle, and [yet] remains the first.’
So where does that leave us during this Easter octave? We have, in effect, eight days of eighth days. We are living eternity now. And if that were not enough, the Easter season culminates in Pentecost, the great feast of the Church, ‘when the promise is fulfilled; all is made new.’ No wonder that we sing ‘alleluia’ over and over again.