Can God be seen

I loved this read:

http://www.dlshq.org/download/god_exists.htm#_VPID_6

especially this paragraph:

It is God who lends power to our senses, perception to our mind, discernment to our intellect, strength to our limbs; it is through His will that we live and die. But man vainly imagines that he is the actor and the enjoyer. Man is a mere nothing before the Almighty governing Power that directs the movement in the universe.

"It is in a twinkling of an eye, when compared to the unimaginable age of the universe, that empires rise and fall, dynasties rise and perish, the boundaries of the land and the sea wax and wane, and we find a mountain range where there had been a sea and a new sea where there had been a plateau. It is in a twinkling of an eye that we find millionaires become paupers and paupers become millionaires, and a King becomes a wandering exile by a tryst of destiny and a vagrant becomes a King. So many planets are created, sustained and dissolved every moment in this vast universe. Who is behind this gigantic phenomena? It is God and none but the one God, to realise whom one has to give up vanity, the feeling of doership, arrogance and pride; to realise Him one has to surrender oneself entirely to His will, which can be discerned through cultivation of purity, emotional maturity and intellectual conviction; to realise that God one has to efface oneself in toto and feel that one is a mere instrument of His will."