Luke 9:46-48 Greatest in heaven

46 Then there arose a reasoning among them, which of them should be greatest.

47 And Jesus, perceiving the thought of their heart, took a child, and set him by him,

48 And said unto them, Whosoever shall receive this child in my name receiveth me: and whosoever shall receive me receiveth him that sent me: for he that is least among you all, the same shall be great.

-Luke 9:46-48 King James Version (KJV)

Arcana Coelestia, by Emanuel Swedenborg, [1749-56], tr. by John F. Potts [1905-10], at sacred-texts.com

952.

A certain spirit supposed that he had lived holily in the world because he was esteemed as holy by men and so merited heaven. He said that he had led a pious life, and had spent much time in prayer, supposing it to be sufficient for each person to look out for his own interests. He also said that he was a sinner, and was willing to suffer even to being trodden under foot by others, which he called Christian patience; and that he was willing to be the least, in order that he might become the greatest in heaven. When examined in order to see whether he had performed or had been willing to perform anything of good, that is, any works of charity, he said that he did not know what these were; but only that he had lived a holy life. But because he had as his end his own preeminence over others, whom he accounted vile in comparison with himself, at first, because he supposed himself to be holy, he appeared in a human form shining white down to the loins, but was turned first to a dull blue, and then to black; and as he desired to rule over others, and despised them in comparison with himself, he became blacker than others. (Concerning those who desire to be greatest in heaven, see... n. 450, 452.)

450.

Some who during their abode in this world had seemed to be preeminently enlightened in regard to the Word, had conceived so false an idea about heaven that they supposed themselves to be in heaven when they were high up, and imagined that from that position they could rule all things below, and thus be in self-glory and preeminence over others. On account of their being in such a phantasy, and in order to show them that they were in error, they were taken up on high, and from there were permitted in some measure to rule over things below; but they discovered with shame that this was a heaven of phantasy, and that heaven does not consist in being on high, but is wherever there is anyone who is in love and charity, or in whom is the Lord's kingdom; and that neither does it consist in desiring to be more eminent than others, for to desire to be greater than others is not heaven, but hell.

452.
I have conversed with spirits who supposed heaven and heavenly joy to consist in being the greatest. But they were told that in heaven he is greatest who is least, because he who would be the least has the greatest happiness, and consequently is the greatest, for what is it to be the greatest except to be the most happy? it is this that the powerful seek by power, and the rich by riches. They were told, further, that heaven does not consist in desiring to be the least in order to be the greatest, for in that case the person is really aspiring and wishing to be the greatest; but that heaven consists in this, that from the heart we wish better for others than for ourselves, and desire to be of service to others in order to promote their happiness, and this for no selfish end, but from love.