3420. 'Which the Philistines had been stopping up after Abraham's death' means that people who had no more than a knowledge of cognitions refused to recognize these truths. This is clear from the meaning of 'stopping up' as not wishing to know, and what amounts to the same, refusing to recognize and so effacing, dealt with above in 3412; and from the representation of 'the Philistines' as those who have no more than a knowledge of cognitions, dealt with in 1197, 1198, 3412, 3413. It is the knowledge of cognitions that those ruled by matters of doctrine concerning faith possess, and they have no wish to know the truths that are the sources of cognitions or matters of doctrine. The truths that are the sources of cognitions or matters of doctrine are those that have to do with life and that have regard to charity towards the neighbour and love to the Lord. Religious teaching, which consists of matters of doctrine and of recognized facts, does no more than teach those things. Anyone therefore who teaches what ought to be done, but does not do it himself, does not wish to know truths since they run counter to his life. And things contrary to his life he also refuses to recognize. These are the reasons why the matters of doctrine concerning love and charity which in the Ancient Church constituted the whole of religious teaching have been effaced.

1198. 'From whom they came forth' means that cognitions, as these exist with them, are facts. This is clear from what has been stated. These are not said to have been 'begotten' by those who belonged to Egypt but to have 'gone forth', for they are not such as use natural and factual knowledge to reason about spiritual and celestial things and in so doing fabricate for themselves doctrinal teachings, as do those described before. Instead they learn cognitions of faith from another source, but have no other end in view to knowing and retaining these in the memory than they have with other things in which they have no interest beyond merely knowing them, and only then for the reason that by so knowing they may be promoted to positions of importance, and for other like reasons. So different is knowledge of cognitions of faith from knowledge of natural things that the two have scarcely anything in common. This explains why they are not said to have been 'bore' but to have 'gone forth' from them. Such being the character of 'Philistines' they inevitably pervert cognitions of faith by means of reasonings from them, and as a consequence fabricate false doctrines for themselves. They belong therefore among those who are barely able to be regenerated and to receive charity, both because they are uncircumcised at heart and because the false assumptions and consequently the life of their understanding hinder and prevent.