Usage of "point of no return"

A line that when crossed permits of no return and typically results in irrevocable commitment.

Uso de point of no return em inglês

Indeed, I was pretty sure I'd reached the point of no return. 
 A knife edge 

But Portrait can also be seen as a point of no return. 
 The Guardian 

Bruce was asked if things had reached the point of no return. 
 The Guardian 

In its fleeing, it had gone past the point of no return. 
 Way Station 

The witches had drained Clancy near to the point of no return. 
 All together dead 

I believed that I had gotten to the point of no return. 
 Ebony 

They had reached the point of no return, the lawyer advised him. 
 The President's Assassin 

Sara held her breath, aware this was her point of no return. 
 The family man 

Now, unfortunately, Syria has come to a point of no return. 
 The Guardian 

However, he warns that we might have reached the point of no return. 
 The South African 

Have we passed the point of no return with climate change? 
 The Irish Times 

He said we have not reached the point of no return. 
 The Irish Times 

This is the point of no return for us he said. 
 The Irish Times 

Some say the point of no return has already been reached. 
 The Guardian 

This night is where my friend Dale passed the point of no return. 
 A Winter Haunting 

I knew that I had reached a point of no return. 
 Beautiful assassin 

Significados de point of no return em inglês