8081. 'And it shall be when your son asks you' means perception springing from truth that belongs to conscience. This is clear from the meaning of 'asking' as knowledge gained by perception, dealt with in 5597, 5800, 6250; and from the meaning of 'son' as truth, dealt with in 489, 491, 533, 1147, 2623, 3373. The fact that perception springing from truth that belongs to conscience is meant is evident from the explanation in 7935, where similar words occur. The expression 'springing from truth that belongs to conscience' is used because the conscience of members of the spiritual Church is a conscience composed of truth; for it is acquired from the things taught by the Church which are believed to be truths, whether they are in fact truths or not. But they become matters of conscience when they also become matters of life.

7835. 'Then he and his neighbour immediately next to his house shall take one' means being joined to the nearest good of truth. This is clear from the meaning of 'taking' - that is, taking along with one's immediate neighbour, a single animal - as being joined together; and from the meaning of 'neighbour next to his house' as the nearest good of truth. The meaning of 'immediate neighbour' as the nearest is self-evident; and for the meaning of 'house' as good, see above in 7833. The term 'good of truth' is used because those belonging to the spiritual Church are the subject, and with them good is the good of truth, the good of truth being truth present in will and action. For when the truth of faith is received together with charitable affection it is implanted in the inward parts of the mind. And when that truth presents itself again, the affection to which that truth has been linked presents itself too, appearing in the form of good. So it is then that good in that Church is the good of truth, which is also called spiritual good.