The correct answer is option 2 - Varanasi. Saint Kabir was born in Varanasi, which is a city in the northern state of Uttar Pradesh in India. Varanasi, also known as Kashi or Benaras, is considered a sacred city in Hinduism and is a major pilgrimage site. It is known for its ghats, which are steps leading down to the holy river Ganges, where people come to perform religious rituals and take holy dips. Saint Kabir, a philosopher and poet, is known for his teachings that emphasized the importance of spirituality and the unity of all religions. He lived in Varanasi and his legacy continues to inspire people around the world.