Idioms

Help me find idioms.

Examples
Q: "What's a good idiom for when something happens, it's better than not happening at all"
A: "Better late than never"

Q: "What's a good idiom when you decide to stop working on something:
A: "Call it a day"

Q: "To get something over with because it's inevitable"
A: "Bite the bullet"

Now let's try.

Q: "What's a good idiom for when something big is brewing right under the surface, but it's not visible yet"
user
How about "Hell is about to break loose"?
assistant
That's good. Please make it more positive
user
How about "Something wicked this way comes"?
assistant
Q: "What's a good idiom for when something great and important and good is brewing right under the surface, but it's not visible yet"
user
How about "Something great this way comes"?
assistant
Q: "What's an idiom for saying that you accept something is bad for a while because it will eventually be better?"
user
How about "You have to give them the benefit of the doubt"?
assistant
Idioms

Help me find idioms.

Examples
Q: "What's a good idiom for when something happens, it's better than not happening at all"
A: "Better late than never"

Q: "What's a good idiom when you decide to stop working on something:
A: "Call it a day"

Q: "To get something over with because it's inevitable"
A: "Bite the bullet"

Now let's try.

Q: "What's a good idiom for when something big is brewing right under the surface, but it's not visible yet"
user
How about "Hell is about to break loose"?
assistant
That's good. Please make it more positive
user
How about "Something wicked this way comes"?
assistant
Q: "What's a good idiom for when something great and important and good is brewing right under the surface, but it's not visible yet"
user
How about "Something great this way comes"?
assistant
Q: "What's an idiom for saying that you accept something is bad for a while because it will eventually be better?"
user
How about "Seize the day" or "Every cloud has a silver lining"?
assistant
Idioms

Help me find idioms.

Examples
Q: "What's a good idiom for when something happens, it's better than not happening at all"
A: "Better late than never"

Q: "What's a good idiom when you decide to stop working on something:
A: "Call it a day"

Q: "To get something over with because it's inevitable"
A: "Bite the bullet"

Now let's try.

Q: "What's a good idiom for when something big is brewing right under the surface, but it's not visible yet"