Ox, young
'The son of a cow' signifies the celestial natural level and natural exterior good.
(Odkazy: Arcana Coelestia 2184 [1-7], 4244)
Arcana Coelestia # 5669
5669. 'And they washed their feet' means a consequent purification of the natural. This is clear from the meaning of 'washing one's feet' as the purification of the natural, dealt with in 3147.