{not} throw out your dirty water until you get in fresh
1
used to suggest that one should not discard or dispose of something that they currently have until they have found a suitable replacement or something of greater value
The origin of the proverb "never throw out your dirty water until you get in fresh" is believed to come from practical wisdom passed down through generations. The saying advises against making hasty decisions or abandoning something before a better option is secured. It serves as a reminder to avoid unnecessary risks by ensuring that one's current situation is properly replaced or improved upon before letting go of it.
- The employee did not quit his job until he had secured a better one, believing in the saying 'never throw out your dirty water until you get in fresh.'