Beginning in 1519 and continuing until the end of his life, Luther expounded a theme that the Sacrament brings and means a fellowship of love and mercy: "This fellowship consists in this, that all the spiritual possessions of Christ and his saints are shared with and become the common property of him who receives this sacrament. Again all sufferings and sins also become common property; and thus love engenders love in return and [mutual love] unites . . . It is like a city where every citizen shares with all the others the city's name, honor, freedom, trade, customs, usages, help, support, protection, and the like, while at the same time he shares all the dangers of fire and flood, enemies and death, losses taxes and the like. For he who would share in the profits must also share in the costs, and ever recompense love with love . . ." For Luther, unity with respect to the Sacrament meant both doctrinal agreement and love. When the prerequisite to church fellowship is defined merely (however important!) in terms of doctrinal fellowship, it can end in a Platonic pursuit of a frigid and rigid mental ideal. Doctrinal unity, true unity in Christ's body and blood, is also a unity of deep love and mercy. If I will not lay down my burden on Christ and the community, or take up the burdens of others who come to the Table, then I should not go to the Sacrament. Close(d) Communion is also a fellowship of love and mercy with my brother and sister in Christ as Luther taught in the previous citation.
Discovery first flew in 1984, the third orbiter to join the fleet. It was named for one of the ships commanded by Captain James Cook. Space shuttle Discovery is the most-flown orbiter; today will be its thirty-ninth and final launch. By the end of this mission, it will have flown a total of 365 days in space, making it the most well traveled spacecraft in history. Discovery was the first orbiter to carry a Russian cosmonaut and the first to visit the Russian space station Mir. On that flight, in 1995, Eileen Collins became the first woman to pilot an American spacecraft. Discovery flew twelve of the thirty-eight missions to assemble the International Space Station, and it was responsible for deploying the Hubble Space Telescope in 1990. This was perhaps the most far reaching accomplishment of the shuttle program, as Hubble has been called the most important telescope in history and one of the most significant scientific instruments ever invented. It has allowed astronomers to determine the age of the universe, postulate how galaxies form, and confirm the existence of dark energy, among many other discoveries. Astronomers and astrophysicists, when they are asked about the significance of Hubble, will simply say that it has rewritten the astronomy books. In the retirement process, Discovery will be the “vehicle of record,” being kept as intact as possible for future study.Discovery was the return-to-flight orbiter after the loss of Challenger and then again after the loss of Columbia. To me, this gives it a certain feeling of bravery and hope. ‘Don’t worry,’ Discovery seemed to tell us by gamely rolling her snow-white self out to the launchpad. 'Don’t worry, we can still dream of space. We can still leave the earth.’ And then she did.