The ideal that marriage aims at is that of spiritual union through the physical. The human love that it incarnates is intended to serve as a stepping stone to diving or universal love.
I will be master of what is mine own:
She is my goods, my chattels; she is my house,
My household stuff, my field, my barn,
My horse, my ox, my ass, my any thing.
I never was attached to that great sect, Whose doctrine is, that each one should select Out of the crowd a mistress or a friend, And all the rest, though fair and wise, commend To cold oblivion, though it is in the code Of modern morals, and the beaten road Which those poor slaves with weary footsteps tread, Who travel to their home among the dead By the broad highway of the world, and so With one chained friend perhaps a jealous foe, The dreariest and the longest journey go.