A man who lived on the banks of the Niger should not wash his hands with spittle.
[Ognev] recalled endless, heated, purely Russian arguments, when the wranglers, spraying spittle and banging their fists on the table, fail to understand yet interrupt one another, themselves not even noticing it, contradict themselves with every phrase, change the subject, then, having argued for two or three hours, begin to laugh.Anton Chekhov
Roughly speaking, the more one pays for food, the more sweat and spittle one is obliged to eat with it. ... Dirtiness is inherent in hotels and restaurants, because sound food is sacrificed to punctuality and smartness... The only food at the Hotel X which was ever prepared cleanly was the staff's.george orwell
For I do not believe that it is through the interference of Divine Providence ... that the spittle of a certain person moved, fell on a certain gnat in a certain place, and killed it.
All men carry about them that which is poyson to serpents: for if it be true that is reported, they will no better abide the touching with man's spittle than scalding water cast upon them: but if it happen to light within their chawes or mouth, especially if it come from a man that is fasting, it is present death.pliny the elder
Hail, O bleeding Head and wounded, With a crown of thorns surrounded, Buffeted, and bruised and battered, Smote with reed by striking shattered, Face with spittle vilely smeared! Hail, whose visage sweet and comely, Marred by fouling stains and homely, Changed as to its blooming color, All now turned to deathly pallor, Making heavenly hosts affeared!bernard of clairvaux