The document called "Instrumentum Laboris", issued before the Synod on the Eucharist (2005), spoke about perception of the Eucharistic mystery among the faithful. In many developed countries Christians fail to see the Eucharist as a celebration of the paschal mystery. They tend to perceive it as simply the fulfilment of a Sunday obligation and a meal of fellowship. The paschal mystery, "celebrated in an unbloody manner on the altar", is much more a source of spiritual strength to those Christians who live in the situation of suffering, wars, and natural disasters etc.