The phrase implies a crucial situation where actions may lead to significant outcomes.

Serious Consequences

It can refer to a situation with a risk of actual harm or injury.

Physical Danger

It suggests a time of nervous uncertainty where one's feelings are very intense.

The phrase is often used when an important result is relying on a current situation.

The phrase can describe someone who is struggling to maintain their composure.

It portrays someone under a lot of stress, possibly at a breaking point.

It may indicate a situation where the person does not know the best course of action to take.