Rabbi said: Antoninus taught me this matter. The evil inclination rules over a person from the moment he emerges into the world, as it is said “sin crouches at the door.”
On the daf / in context: The word “petach” is read as the point of emergence into the world; the yetzer hara begins to rule from birth.
Type of Learning: Yetzer hara from birthWhat Is Learned: The yetzer hara rules a person from the moment of birth.