“That says an awful lot about the integrity and incorruptibility of the man.”
“Salt, because of its preservative quality, represented purity and incorruptibility.”
“Amid the welter of sordid interests, he stood as the symbol of proud incorruptibility.”
incorruptible
(historical) One of an ancient religioussect of Alexandria, whose adherents believed that the body of Christ was incorruptible, and that he suffered hunger, thirst, and pain only in appearance.