a) Case for disposition (shrine) implies ones memory, because only there can suggested information be momentarily deposited, while perceivable momentum goes on. Case also implies cover; hence ones consent to suggested covering perceivable with ones ignorance.

b) FEZ; FES; FESS; fateri (to admit); fasi (to speak) aka ones consent (admit) to suggested (word) over perceivable (sound) aka a con-fez-ion/confession. This also ties admission into fasces; faski (to bundle).

Edit: What comes first...cover on head (fez) or cover within head (fess)?