Her sudden resignation was a bolt from the blue to everyone in the office
The news of the company's bankruptcy came as a bolt from the blue
He had no idea she was planning to leave; it was a complete bolt from the blue
The unexpected promotion was a welcome bolt from the blue for her
Their engagement was a bolt from the blue to their friends who thought they weren't serious
The discovery of the ancient artifact was a bolt from the blue for the archaeologists
He'd been feeling fine all week, so the diagnosis was a bolt from the blue
The sudden downpour, on an otherwise sunny day, was a bolt from the blue
Her decision to quit her job and travel the world was a bolt from the blue
The news of his father's return was a bolt from the blue after twenty years of absence
That news was a bolt from the blue, I never expected it.
I agree, it was so sudden and surprising for everyone.
Truly, it changed everything in an instant.
His resignation was a bolt from the blue
His resignation was completely unexpected
No one anticipated his sudden departure