Matthew 9:16-17

16 No one sews a piece of unshrunk cloth on an old cloak, for the patch pulls away from the cloak, and a worse tear is made.
17 Neither is new wine put into old wineskins; otherwise, the skins burst, and the wine is spilled, and the skins are destroyed; but new wine is put into fresh wineskins, and so both are preserved."
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.