Medieval
“(ap. Anselm.) Therefore are they not to be despised for that they are so dear to God, that Angels are deputed to be their guardians; For I say unto you, that in heaven their Angels do always behold the face of my Father which is in heaven.”
Catena Aurea: Gospel of Matthew, as excerpted in the Catena Aurea on Matthew 18:10-14
PD · J. H. Newman (Oxford, 1841) ↗