it wouldn’t do somebody any harm (to do something)

idiomPart ofharm

it wouldn’t do somebody any harm (to do something) — idiom

1. This phrase suggests that doing a particular action would be beneficial or advis

1.idiom
Definition

This phrase suggests that doing a particular action would be beneficial or advisable for someone.

Example

It wouldn't do you any harm to take a short break.

It wouldn't do Maya any harm to try a new hobby.