I know something about this one. A guy in Composition, in the Factory, told me that the Writing Staff didn't like the idea of marriage and having kids in Das New Ordnung at all - so they were getting rid of all references to it.
He said they would get rid of one reference to it in the cheap green tract 'Life in God's New Order' next. Later, they did, as they changed the wording in it, removing all comments about marriage and kids in Paradise.
Some old timers felt that the Society should soft pedal this no marriage thing because they thought it might affect young people into marrying too young. So, later (I can't remember the book - I think it was brown) they deliberately repeated a small remark about the procreation "mandate" in the New World, to tone it down.
metatron