God the Known and God the Unknown

Let him think of the vastness of the earth, and of the activity by day and night through countless ages of such countless forms of animal and vegetable life as that no human mind can form the faintest approach to anything that can be called a conception of their multitude, and let him remember that all these forms have touched and touched and touched other living beings till they meet back on a common substance in which they are rooted, and from which they all branch forth so as to be one animal. Will he not in this real and tangible existence find a God who is as much more worthy of admiration than the God of the ordinary Theologian-as He is also more easy of comprehension?