English poem Sincerity. by Robert Herrick Listen in the reader Share: WhatsApp · Facebook · LinkedIn · X · Copy link Wash clean the vessel, lest ye sour Whatever liquor in ye pour. More by Robert HerrickSin.Sin.Sin.Sin.Single Life Most Secure.Sinners.Sins Loathed, And Yet Loved.Slavery.All 1426 poems by Robert Herrick