A wineskin is an ancient type of bottle made of leathered animal skin, usually from goats or sheep, used to store or transport wine.
Its first mentions come from Ancient Greece, where, in the parties called Bacchanalia, dedicated to the god Bacchus by the vintage of this drink, the sacrifice of the goat was offered, following which the wineskin could be made that would conserve the wine.[1]
New Wine into Old Wineskins is a parable of Jesus. It is found at 2 Matthew, 2 Mark and 2 Luke.[2]