Arcana Coelestia # 8714
8714. 'Rulers of fifties' means first and foremost truths that are intermediary. This is clear from the meaning of 'rulers' as first and foremost truths, as above in 8712, 8713; and from the meaning of 'fifties' as intermediary truths, that is to say, those which lie between truths springing from good that reside in the second degree and those that reside in the third, meant by 'rulers of hundreds' and 'rulers of tens'. The reason why 'fifties' are intermediary truths is that 'fifty' means either much or something, just as 'five' does (for the meaning of 'five' as much, see 5708, 5956, and for its meaning something, 4638, 5291), and therefore when fifty is mentioned between a hundred and ten, intermediaries are meant. Intermediary truths are those which extend towards one part from another, that is, exist between those in a prior degree and those in a posterior degree, in order to link such degrees together.
Arcana Coelestia # 4400
4400. 'A hundred kesitahs' means that which is complete. This is clear from the meaning of 'a hundred' as a complete state, dealt with in 2636, and therefore that which is complete. But strictly speaking 'a hundred' in the present instance means much, for the subject is making its own the good from interior truths, which are meant by 'the sons of Hamor, the father of Shechem', 4399. 'Kesitahs', which were coins, in the internal sense means truths of this kind, for this word is also derived from another which means truth, Psalms 60:4. The joining of good to those truths will be discussed below in 4402.