To give people grounds for talk or criticism; to leave oneself open to ridicule due to careless words or actions. Referred to in the classic Book of History.

To give others a pretext or basis for criticism, mockery, or gossip; to leave oneself vulnerable to attack by one's own words or actions

To give critics a handle; to leave oneself open to criticism or provide others with an excuse to attack or gossip.

to provide others with an excuse or material for criticism or mockery