8650. 'Of whom the name of one was Gershom (for he said, I have been a sojourner in a foreign land)' means the essential nature of the good of truth of those outside the Church. This is clear from the meaning of 'the name' and 'calling the name' as the essential nature, dealt with in 144, 145, 1754, 1896, 2009, 2724, 3006, 3421, 6674. That essential nature is described by the words uttered by Moses then, which were, I have been a sojourner in a foreign land. The reason why these words mean the good of truth of those outside the Church is that 'a sojourner'' means those who were born outside the Church, yet were receiving instruction in things of the Church; and 'a foreign land' means a place where the Church does not exist. For the meaning of 'a sojourner' as those who were born outside the Church and were receiving instruction in things of the Church, see 1463, 4444, 7908, 8007, 8013. The reason why 'a foreign land' is where the genuine Church does not exist is that 'land' or 'earth' means the Church, 662, 1067, 1262, 1733, 1850, 2117, 2118 (end), 2928, 3355, 4447, 4535, 5577, and 'foreign' a place where what is genuine does not exist; for the Lord's Church is spread throughout all lands, and so exists also among gentiles, 2049, 2284, 2589-2604. Furthermore when Gershom was born Moses was outside his own Church, among those with whom the good of simple truth existed, who are meant by 'the Midianites', see 6793-6796.

144. As to 'calling by name' meaning recognizing their nature, it must be realized that the ancients understood nothing else by 'a name than the essential nature of a real thing, and by 'seeing and calling them by name' recognizing the nature of such. This was why they gave their sons and daughters names in keeping with the things that were meant by them; for there was something unique to every name, as a means of knowing the origin and nature of those children, as will also be seen later on where, in the Lord's Divine mercy, the twelve sons of Jacob are dealt with. Since therefore a name embodied a person's origin and nature nothing else was meant by 'calling by name'. This manner of speaking was customary among them; but anyone who does not understand is sure to wonder whether they do have these meanings.