Suppose one of you has a hundred sheep and loses one of them. Doesn’t he leave the ninety-nine in the open country and go after the lost sheep until he finds it and when he finds it, he joyfully puts it on his shoulders and goes home.
The Last Supper is the final meal that, in the Gospel accounts,Jesus shared with his Apostles in Jerusalem before his crucifixion.The Last Supper is commemorated by Christians especially on Maundy Thursday.The Last Supper provides the scriptural basis for the Eucharist, also known as "Holy Communion" or "The Lord's Supper".
Taste and see that the LORD is good; blessed is the one who takes refuge in him.
The Catholic Church sees the Mass or Eucharist as "the source and summit of the Christian life", to which the other sacraments are oriented. The Catholic Church believes that the Mass is exactly the same sacrifice that Jesus Christ offered on the Cross at Calvary.