Luke 5:35 (KJV)

And they said unto him, Why do the disciples of John fast often, and make prayers, and likewise the disciples of the Pharisees; but thine eat and drink?

And he said unto them, Can ye make the children of the bridechamber fast, while the bridegroom is with them?

But the days will come, when the bridegroom shall be taken away from them, and then shall they fast in those days.

And he spake also a parable unto them; No man putteth a piece of a new garment upon an old; if otherwise, then both the new maketh a rent, and the piece that was taken out of the new agreeth not with the old.

And no man putteth new wine into old bottles; else the new wine will burst the bottles, and be spilled, and the bottles shall perish.