"The higher the spirit's sense and goodness are, the happier their marriage is, as it gets quite similar to the marriages of the higher worlds like this. However it must be a marriage between two people with similar qualities and values not like between a Pegasus and a Taurus harnessed to the same plough. 

Spiritual values must dominate in a marriage, real love must be the authoritative but sensuality can get only such extent that it helps to make this earthly life bearable. The people with these values are so rich in their self-valued inner treasures that they are able to discover newer and newer beauty in each other in their long earthly lives, since during their fast progress there are newer and newer flowers to be blossomed, newer and newer fruit to be ripened. So this newly discovered magic of the beauty links them up together. 

This is the ideal picture of an earthly marriage that can happen in the world in your lives every now and then."