you cannot put new wine (in|into) old bottles
1
used to imply that it is very difficult or impossible to change something that is already set in its ways
The origin of the proverb "you cannot put new wine in old bottles" comes from the Bible, specifically the Gospel of Matthew (9:17), where it is used by Jesus to illustrate the incompatibility of new ideas with old traditions. This proverb serves as a reminder that growth and progress require openness to transformation and adaptation. It emphasizes that old systems or mindsets may not be suitable for new challenges and may need to be replaced entirely to allow for improvement.
- The company had tried to implement new technology on outdated infrastructure, but it was clear that you cannot put new wine in old bottles - they needed to invest in new systems.