perish the thought
US /ˈper.ɪʃ ðə θɔːt/
UK /ˈper.ɪʃ ðə θɔːt/

1.
Allah korusun, aman Tanrım
used to say that you hope that something bad will not happen or is not true
:
•
Me, a politician? Perish the thought!
Ben mi, politikacı mı? Allah korusun!
•
He suggested we might fail, but perish the thought!
Başarısız olabileceğimizi öne sürdü, ama Allah korusun!