In (one's) midst phrase
In, surrounded by, or in the middle a specific group of people.
He was the only one to survive in their midst after the ship sunk.
If there hadn't been a traitor in our midst, why would our secret be disclosed?
The origin of this phrase is not clear.
To be thankful or grateful for one's good luck usually while avoiding a bad situation
You should count your lucky stars as you managed to avoid that violent car accident.