To think twice before speaking
Idiomatic translations of "To think twice before ..."
Erst denken, dann reden
konuşmadan önce iyice dusunmek
iki düşün bir söyle
Семь раз отмерь - один раз отрежь!
Meanings of "To think twice before ..."
To think over again what you were going to say due to the circumstances that may cause you problems. If a woman asks you if her butt is big...I would think twice before speaking.