3412. 'All the wells which his father's servants had dug in the days of Abraham his father, the Philistines stopped them up' means that people who possessed knowledge of cognitions did not wish to know interior truths that came from the Divine and so effaced them. This is clear from the meaning of 'wells' as truths, dealt with in 2702, 3096, here interior truths coming from the Divine since the wells, which mean truths, are said to have been dug by 'his father's servants in the days of Abraham his father' - 'Abraham' representing the Lord's Divine itself, 2011, 2833, 2836, 3251, 3305 (end); from the meaning of 'stopping up' as not wishing to know and so effacing; and from the representation of 'the Philistines' as people who possess no more than a knowledge of cognitions, dealt with in 1197, 1198.

[2] The subject at this point is the appearances of truth that belong to the lower degree, which are able to exist with those who possess a knowledge of cognitions and whom 'the Philistines' are used to mean here. With regard to the interior truths that come from the Divine and are effaced by those called the Philistines, the position is that in the Ancient Church and after it the name Philistines was used for those who gave little thought to life and very much to doctrine, and who in course of time even rejected matters of life and acknowledged matters of faith - which faith was separated from life - as being the essential element of the Church. As a consequence they attached no importance at all to matters of doctrine concerning charity which in the Ancient Church constituted the all of doctrine, and so they effaced it. Instead they proclaimed matters of doctrine concerning faith and centred the whole of their religion in these. And since in this way they departed from the life of charity, that is, from charity as the sum and substance of life, they more than all others were called 'the uncircumcised'. For by 'the uncircumcised' were meant all in whom charity was not present, no matter how much doctrine they knew, 2049 (end).

[3] Because such people departed from charity they also removed themselves from wisdom and intelligence, for no one can have a wise and intelligent discernment of what truth is unless good, that is, charity, reigns in him. Indeed all truth originates in good and has regard to good, so that anyone who is devoid of good is unable to have an intelligent discernment of truth, and does not even wish to know it. When such people in the next life are far away from heaven, light bright as snow is sometimes seen to be with them. But that light is like the light in wintertime which, being devoid of warmth, is unproductive. This also explains why, when such persons draw near to heaven, their light is converted into utter darkness, and their minds into something akin to that darkness, which is stupidity. From these considerations it may now be seen what is meant by the statement that people who possessed no more than a knowledge of cognitions did not wish to know interior truths that came from the Divine and so effaced them.

2701. 'God opened her eyes' means intelligence. This is clear from the meaning of 'opening' - and that it is God who did so - and also from [the meaning] of 'the eyes', as conferring intelligence; for 'the eyes' means the understanding, see 212, as also does 'sight' or 'seeing', 2150, 2325. The expression 'God opens the eyes' is used when He opens interior sight or the understanding, which opening is accomplished by means of an influx into the rational part of the person's mind, or rather into the spiritual part of his rational. The route taken by this influx is the soul, that is, the internal route, of which the person himself is not aware. This influx is his state of enlightenment in which the truths he hears or reads about are confirmed for him by a kind of perception existing within, in the understanding part of his mind. The person himself believes that this enlightenment is innate within himself and that it springs from his own power of understanding; but in this he is very much mistaken. This enlightenment consists in an influx from the Lord by way of heaven into that person's dim, mistaken, and specious sight of things, and by means of the good there causes the things which he believes to become imitations of truth. Only those who are spiritual however are blessed with enlightenment in spiritual matters of faith; and this is the meaning of the expression 'God opens the eyes'.

[2] The reason why 'the eye' means the understanding is that the sight belonging to the body corresponds to that belonging to its spirit, which is the understanding. And because it has this correspondence 'the eye' in the Word, in almost every place where it is mentioned, means the understanding, even where people believe something other is meant, as where the Lord says in Matthew,

The lamp of the body is the eye. If the eye is sound, the whole body is full of light. If the eye has been evil the whole body has been made full of darkness. If therefore the light is darkness, how great is the darkness! Matthew 6:22-23; Luke 11:34.

Here 'the eye' is the understanding, the spiritual constituent of which is faith, as also is shown by the explanation added here - 'if therefore the light is darkness, how great is the darkness!' Similarly in the same gospel,

If your right eye causes you to stumble, pluck it out and throw it away from you. Matthew 5:29; 18:9.

'The left eye' is the understanding part of the mind, whereas 'the right eye' is its affection. The command to pluck out the right eye means that if it causes one to stumble one's affection must be disciplined.

[3] In the same gospel,

Blessed are your eyes, for they see, and your ears, for they hear. Matthew 13:16.

And in Luke, Jesus said to the disciples, Blessed are the eyes which see what you see. Luke 10:23.

Here 'the eyes which see' means intelligence and faith, for it was not the mere fact that they saw the Lord and also His miracles and works that caused any one of the disciples to be blessed but the fact that they could grasp things with their understandings and had faith, meant by 'seeing with the eyes', and that they were obedient, meant by 'hearing with the ears'. As regards 'seeing with the eyes' meaning to see with the understanding and also to have faith, see 897, 2325. For the understanding is the spiritual complement of sight, and faith the spiritual complement of the understanding. The sight of the eye is received from the light of the world, the sight of the understanding from the light of heaven flowing into things which belong to the light of the world; but the sight of faith is received from the light of heaven. This is the origin of such phrases as seeing with the understanding and seeing with faith. 'Hearing with the ear' means being obedient, see 2542.

[4] In Mark,

Jesus said to the disciples, Do you not yet know nor understand? Do you still have your heart hardened? Having eyes do you not see, and having ears do you not hear? Mark 8:17-18.

Here it is evident that 'having eyes but not seeing' means not wishing to understand and not believing. In Luke,

Jesus said of the city, Would that you knew the things that make for your peace! But such is hidden from your eyes. Luke 19:41-42.

And in Mark,

By the Lord has this been done, and it is marvellous in our eyes. Mark 12:11.

Here 'hidden from the eyes' and 'marvellous in the eyes' mean to be so to the understanding, as is well known to everyone from the meaning of 'the eyes' even in everyday speech.