People who move in society are very short-sighted; at the moment in which they cease to have any relations with the Israelite ladies whom they have known, while they are asking themselves how they are to fill the gap thus made in their lives, they perceive, thrust into it as by the windfall of a night of storm, a new lady, an Israelite also; but by virtue of her novelty she is not associated in their minds with her predecessors, with what they are convinced that they must abjure.