Children shouldn't tell tales.
It's bad manners to tell tales.
tell tales; make mischief; sow discord
Why, will the black footman tell tales?
Many tell tales and ancient myths from their faraway homelands.
People who tell tales openly often stare at others, and those who are thoughtful and anxious can restrain themselves.
The Merricks took her out of the poorhouse years ago; and if her loyalty would let her, I guess the poor old thing could tell tales that would curdle your blood.
Having grown up on a farm, and serving in the army stables now, your bond with horses is so great that people from other cities tell tales about you.