The coat of arms of Saint Antim Ivireanul, a silver snail in a vertical position (in pale) bearing a six-pointed star between its horns, is analysed from a heraldic and symbolic perspective in the context of the Foundation Charter of the Monastery of All Saints (1713) and the Archiepiscopal Charter of 1715, revealing that the choice of the snail expresses detachment from earthly things and the ascent towards heavenly things.