Add insult to injury
To make a bad situation worse
Throw caution to the wind
Take a risk
Saving for a rainy day
Saving money for later
Let someone off the hook
To not hold someone responsible for something
Put something on ice
Put a project on hold
Take a rain check
Postpone a plan
There's no such thing as a free lunch
Nothing is entirely free
Cut somebody some slack
Don't be so critical
Give someone the benefit of the doubt
Trust what someone says
Get your act together
Work better or leave
A perfect storm
the worst possible situation
Rain on someone's parade
To spoil something
Actions speak louder than words
Believe what people do and not what they say
Spill the beans
Give away a secret
Take it with a grain of salt
Don’t take it too seriously
Hang in there
Don't give up
The ball is in your court
It's your decision
Go back to the drawing board
Start over
A blessing in disguise
a good thing that seemed bad at first
There are other fish in the sea
It's OK to miss this opportunity. Others will arise.
Pull yourself together
Calm down
Give someone the cold shoulder
Ignore someone
call it a day
stop working on something
Hit the sack
Go to sleep
Pull someone's leg
To joke with someone
The best thing since sliced bread
A really good invention
Let the cat out of the bag
Give away a secret
There's a method to his madness
He seems crazy but actually he's clever