'Wine skins' in the Bible
They did work craftily, and went and made as if they were ambassadors, and took old sacks upon their donkeys, and wine skins, old, and torn, and mended;
Behold, my belly is as wine which has no vent; it is ready to burst like new wineskins.
Neither do men put new wine into old wineskins: else the wineskins break, and the wine runs out, and the wineskins perish: but they put new wine into new wineskins, and both are preserved.
And no man puts new wine into old wineskins: else the new wine does burst the wineskins, and the wine is spilled, and the wineskins will be ruined: but new wine must be put into new wineskins.
And no man puts new wine into old wineskins; else the new wine will burst the wineskins, and be spilled, and the wineskins shall be destroyed.
But new wine must be put into new wineskins; and both are preserved.