speak too soon

US /spiːk tuː suːn/
UK /spiːk tuː suːn/
"speak too soon" picture
1.

섣불리 말하다, 성급하게 말하다

to say something that turns out to be wrong very soon after you have said it

:
I thought I had finished all my work, but I guess I spoke too soon.
모든 일을 마쳤다고 생각했는데, 섣불리 말한 것 같아.
The baby finally fell asleep. Oh, wait, I spoke too soon, he's crying again.
아기가 드디어 잠들었어. 아, 잠깐, 섣불리 말했네, 다시 울고 있어.