6027. 'And he sent Judah before him to Joseph' means a communication of the good of the Church with the internal celestial. This is clear from the representation of 'Judah' as the good of the Church, dealt with in 5583, 5603, 5782, 5794, 5837; and from the representation of' Joseph' as the internal celestial, dealt with in 5869, 5877. And 'sending before him', it is self-evident, means communicating. The reason why Judah and not anyone else was sent was so that a direct communication of good with good might be denoted, that is, a direct communication of external good, which 'Judah' represents, with internal good, which 'Joseph' represents. For good that is the good of love to the Lord and charity towards the neighbour flows in from Him by way of the internal into the external, the amount of good in the external determining how much is received there. But if merely the truth of faith and no good is present in a person's external, the inflow of good from the Lord by way of the internal cannot be received in the external. For no direct communication with truth can exist there, only an indirect one through good. This is why Judah and not anyone else was sent from Jacob to Joseph.

4319. Much experience has shown me that no man or spirit, or any angel, thinks, says, or does anything at all from himself, but from others. Nor are these others themselves the source of anything they think, say, or do but others again, and so on with these. Thus all, corporately and individually, think, speak, and act from the First Source of life, that is, from the Lord, no matter how completely they seem to do so independently, by themselves. This has often been shown to spirits who had believed during their lifetime, and had convinced themselves of the idea, that nothing lay outside themselves, that is, the whole source of their thought, speech, and activity lay within themselves and their own souls in which life has been implanted and shows itself. They have also been shown through actual experiences (such as one can have in the next life but are not possible in the world) that the source of evil people's thought, will, and action is hell, and the source of good people's is heaven, that is, the Lord through heaven; yet for all that, their evil or else their good seems to begin within those people themselves. This is something Christians know from teaching drawn from the Word, that is to say, the teaching that all evil comes from the devil and all good from the Lord. Yet there are few who believe it. And because they do not believe it they make their own the evils which they think, will, and do. They do not however make any good their own, for people who believe that the source of the good they do lies within themselves lay claim to it and attribute it to themselves, and in so doing place merit in it. They also know from what is taught in the Church that no one is able independently, by himself, to do anything good, insomuch that whatever originates in himself and in his proprium is evil, no matter how much it may seem to be good. This also few people believe, even though it is the truth.

[2] Evil people who have convinced themselves of the idea that they live independently by themselves, and therefore that whatever they think, will, and do begins in themselves, have declared, when shown that the truth of the matter is exactly as doctrine teaches, their readiness to believe it. But they have been told that knowing does not amount to believing, and that believing is something internal and cannot exist except within the affection for good and truth, and therefore can exist only with those who are governed by the good of charity towards the neighbour. Those same spirits, being evil ones, insisted that they were ready to believe it because they had seen it. But they were subjected to examination in a way commonly experienced in the next life, namely that of close inspection by angels. When they were inspected the upper part of their heads seemed to have been removed and their brains to be rough and hairy and also full of darkness. This showed the inner nature of people whose faith is no more than knowledge and not true faith, and that knowing something does not amount to believing it. For the heads of those who know and also believe look like human heads, and their brains look well-ordered, white, and shining, since heavenly light is received by them. But with those who merely know and imagine that in knowing they therefore believe, when in fact they do not believe because they lead an evil life, heavenly light is not received, nor consequently intelligence and wisdom which are present within that light. For this reason when they approach angelic communities, that is, heavenly light, it turns for them into darkness. This is why their brains are seen to be full of darkness.