2. The Gospel shows in what respects the conditions of the after-life will be changed. In chapter xx. 27 we read how that the Sadducees came to Jesus, tempting Him. They were the cold materialists of the age, denying the existence of spirits, and so denying the resurrection. They put before Him an extreme, though not impossible case, of a woman who had been the wife, successively, of seven brethren; and they ask, with the ripple of an inward laugh in their question, "In the resurrection therefore whose wife of them shall she be?" Jesus answered, "The sons of this world marry, and are given in marriage: but they that are accounted worthy to attain to that world, and the resurrection from the dead, neither marry, nor are given in marriage: for neither can they die any more: for they are equal unto the angels; and are sons of God, being sons of the resurrection." It will be observed how Jesus plays with the word around which the Sadducean mind revolves. To them marriage was a key-word which locked up the gates of an after-life, and threw back the resurrection among the impossibilities and absurdities. But Jesus takes up their key-word, and turning it round and round in His speech, He makes it unlock and open the inner soul of these men, showing how, in spite of their intellectuality, the drift of their thoughts was but low and sensual. At the same time Jesus shows that their test-word is altogether mundane. It is made for earth alone; for having a nature of flesh and blood, it cannot enter into the higher kingdom of glory. Marriage has its place in the life whose termini are birth and death. It exists mainly for the perpetuation and increase of the human race. It has thus to do with the lower nature of man, the physical, the earthly; but in the world to come birth, marriage, death will be outdated, obsolete terms. Man then will be "equal unto the angels," the coarser nature which fitted him for earth being shaken off and left behind, amongst other mortalities.