Put/set somebody’s mind at ease/rest

Pro Tip 1/3

Emotional Relief

Used when someone is relieved of stress or worry, often in a caring or supportive context.

After hearing the test results were negative, that really set my mind at ease.

Pro Tip 2/3

Calming Uncertainty

Ideal for situations where there is uncertainty or doubt, offering information or action to resolve it.

Seeing the plane land safely put their minds at rest about flying.

Pro Tip 3/3

Conversational Reassurance

Often used in everyday conversation when one person wants to reassure another.

Don't worry, your car is fine — that should put your mind at ease.