30
Tu les dénombreras depuis l'âge de trente ans et au dessus, jusqu'à l'âge de cinquante ans; tous ceux qui entrent en rang pour s'employer au service du Tabernacle d'assignation.
Nombres 4:30
Under
In the Bible, things that are lower down, or under, physically, generally represent things that are lower or more external spiritually. In some cases, the lower things have been separated and put away to protect the good, but in others, it can mean that a less exalted idea or good desire is supporting a more exalted one.
(références: Arcana Coelestia 4564 [1-2], 8610, 9656)
