This refers to anyone there who had epilepsy, not to a particular epileptic. Alternate translation: "those who sometimes had seizures" or "those who sometimes became unconscious and moved uncontrollably" (See: [[rc://en/ta/man/translate/figs-genericnoun]])
This refers to anyone there who was paralyzed, not to a particular paralytic. Alternate translation: "and any who were paralyzed" or "and those who could not walk" (See: [[rc://en/ta/man/translate/figs-genericnoun]])