Small and round
In Genesis 41:6, this signifies what has no charity in it. (Arcana Coelestia 5204)
'Small' refers to truth and 'round' refers to good.
(Odkazy: Arcana Coelestia 8458; Exodus 16:14)
Arcana Coelestia # 5204
5204. 'And thin-fleshed' means which are not embodiments of charity. This is clear from the meaning of 'fat-fleshed' as things which are matters of charity, also dealt with above, in 5200, and therefore 'thin-fleshed' here means things which are not matters of charity, for the two are contraries.