Straight and narrow
Meaning: If you keep on the straight and narrow, you behave in a way that is honest and moral.
Example: The boss always follows the straight and narrow, so we know he will treat us fairly and honestly. The threat of a good beating should keep him on the straight and narrow.
Example: The boss always follows the straight and narrow, so we know he will treat us fairly and honestly. The threat of a good beating should keep him on the straight and narrow.
