سورة Al-A'raf (The Heights ) - الآية 176

And had We willed, We would have raised him up thereby; but he inclined towards the earth and followed his lust. So the likeness of him is as the likeness of a dog; if thou attackest it it lolls its tongue out, or if thou leavest it, it lolls its tongue out. That is that people's likeness who cried lies to Our signs. So relate the story; haply they will reflect.