The power of nature has a humbling effect, reminding us of our small place in Siva’s vast cosmic universe. Our own nearby volcano is an ever present reminder of the dynamic state of our planet. The volcano on the big island is considered to be in a state of eruption, but that state is more like a constant “bubbling” of the lava. Residents of what we know here as “The Big Island” (which has the same name as the state itself: “Hawaii”) keep a watch on the activity as they are all living on top of this boiling mass!
Hindus believe in each individual as a soul, a divine being who is inherently good. We all have a threefold nature: instinctive, intellectual, intuitive. Develop the intuitive/spiritual/soul nature with compassion, devotion, penance. Use the intellect to help subdue the instinctive mind. Guilt is not a part of Hinduism. There is no eternal hell. You have a continuity of consciousness when you transition to the inner worlds. There is no devil, but there are mischievous "asuras."