Nepaliguy your writing shows that you have very little self confidence and belief in yourself. You are weak that is why you constantly need to feel connected to a bigger cause whether it exists or not. Do you think animals and insects have a meaning for life? How about millions of microscopic organisms? Do you think they all have a meaning? Do you think god selected you personally to live on this planet or was it a sheer coincidence of your parents union that created you?

Religion and god is for the weak who cannot accept their day to day reality so they need a support structure to give them a meaning. You are just another animal who has become civilized. Before civilization man was just another animal in the jungle. Some animals have small brains some have bigger brains. We have bigger brains in order to adapt to our environment and at this point we are in control of a lot of things, but we forget that the universe is our home and we are constantly in a race to see who can create more weapons to destroy the earth. All other animals learn to live harmoniously with the environment.

The universe itself is GOD. We are all part of the universe.