First of all, a precautionary explanation.

Fix the doors and windows of the house before it rains. Be prepared in advance to prevent accidents.

Second, pay attention to the quotation.

Zhu Ming Bailu's Family Training: "It is advisable to prepare for a rainy day and dig a well when you are thirsty."

Vernacular: "Fix the doors and windows of the house before it rains, and dig wells if you feel thirsty."

Third, take preventive measures, such as

1, don't laugh at me for worrying, I'm planning ahead.

When you are young, you should plan ahead and save for the needs of old age.

Extended data

Synonym for saving for a rainy day:

First, get ready?

1, interpretation

If you are prepared in advance, you can avoid disaster.

Step 2 quote

"Zuo Zhuan Xiang Gong Eleven Years": "Be prepared for danger in times of peace, be prepared for danger in times of peace."

When you are in a safe environment, you should consider the possible dangers, and you will be prepared when you consider the dangers. If you are prepared in advance, you can avoid disaster.

Second, nip in the bud.

1, interpretation

Take precautions before they happen.

Step 2 quote

Lu Xun? Letter to Cao Juren: "The most ridiculous thing is that they have nothing to do with past mistakes, and they have no intention of reform. They just plan ahead, prohibit' new mistakes' and protect' old mistakes'. Isn't this ridiculous? "