Lord Shiva

Shiva (also spelled Siva; Sanskrit Śiva) is considered to be the supreme deity in Shaivism, a denomination of Hinduism. Many Hindus such as those of Smarta tradition are free to accept various manifestations of the divine as their chosen deity for worship, and those who prefer Shiva are called Shaivas (Sanskrit Śaiva).

Shiva is the one of the holy hindu trinity. Shiva is the Renewer, Protector, Destructor and giver of Moksha(freedom from births and deaths). The world evolves from 'him', sustains in 'him' and dissolves in 'him'.

The Lord is changeless, timeless and ever existent. 

Hara Hara Mahadeva
Hara Hara Mahadeva