Why do angels have halos?

The halo is a symbol of the Uncreated Light (Greek: ???????? ???) or grace of God shining forth through the icon. Pseudo-Dionysius the Areopagite in his Celestial Hierarchies speaks of the angels and saints being illuminated by the grace of God, and in turn illumining others.

Read more

Can angels hide their wings?

However, if I assume you mean a four foot wingspan (from feather tip to feather tip), and if the wings were flexible in the right way, an angel could wrap their wings flat around their torso and cover them with a corset, allowing the wings to be hidden under ordinary clothing. Does an angel have a soul? Animals have a sensitive soul. Both of their souls die when they die. Men have a spiritual soul, which is how they are like unto God, their soul survives the death of the body. But angels and demons do not have souls.