IN THEIR / OUR / ITS / YOUR MIDST
Meaning of IN THEIR / OUR / ITS / YOUR MIDST in English
( formal ) among or with them/us/it/you :
There is a traitor in our midst.
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005