Jealous always get into trouble

Once a Tortoise seeing an Eagle in flight became envious and desired to fly like him. So she asked him if he would not teach her to fly.

He told her that it was impossible; that Tortoise could not fly. All the more did she urge him; so at last the Eagle seized her in his claws, bore her to a great height, and then, letting her go, bade her fly.

She fell like a stone to the earth, and the blow knocked the breath out of her body.

This fable teaches that people who are envious, and refuse to take the advice of those who know more than themselves, are apt to get into trouble.