Nirvana in Buddhism signifies what?

Nirvana in Buddhism represents the ultimate goal of spiritual practice, characterized by the freedom from selfish desire and suffering. It is the state of enlightenment where an individual transcends the pain of existence and the cycle of rebirth, known as samsara. Achieving Nirvana entails overcoming the cravings, attachments, and delusions that bind individuals to suffering.

This concept is integral to Buddhist teachings, emphasizing that the cessation of desire leads to liberation from suffering. In reaching Nirvana, one experiences profound peace and a realization of the true nature of reality, free from the illusions that typically define human experience.

The other options relate to aspects of Buddhist beliefs but do not accurately encapsulate the essence of Nirvana. Attachment to worldly desires, perpetual rebirth, and the cycle of samsara highlight the struggles and challenges within the human condition, which Nirvana ultimately seeks to resolve.