The concept of God in Hinduism is different from other
religions as God is all pervasive and only that exists. Then a question arises
why God is worshipped in numerous forms especially in Murti or idol forms. The
answer to this question is found in the Vaikhanasa Agama an important Hindu
holy scripture.
Vaikhanasa Agama states that God is beyond measure and
cannot be worshipped in God's infinity even by the celestial beings or devas.
Even the most powerful sages find it difficult to fathom the infinite form of Supreme Truth.
Hence the need for forms – murtis or idols. The infinite takes a finite form as
per the desire of devotee.
Bhagavan does not need any form or name but devotees need form. Forms are mere symbols. Form is only a step towards self realization.
God in Hinduism referred as Brahman or Parabrahman or
Supreme Truth cannot be defined. It is beyond imagination. God and devotee all
are part of that Supreme Truth.
But this concept is not digestible for majority of human
beings. They need a form to talk to convey their sadness, ask for help, share
their joy…
So the infinite appears as Brahma, Vishnu, Shiva, Durga, Ganesha…in
any form that the devotee wants.