The phrase amps up emotions and should be used when trying to convey a sense of urgency or importance.

Emotional Intensity

Using the phrase too often can lessen its impact and make it sound insincere.

Avoid Overuse

It's typically used for emphasis, not in a religious context.

Use it to express a breaking point of patience or when extremely annoyed.

It’s inappropriate in formal situations due to its strong connotations.

It carries a weight of desperation and is often used when pleading earnestly.

Can be used to make a strong emotional appeal to someone’s better nature.