God should be known from the work He has performed, not from accounts such as Noah’s flood, which obviously was written by man to suit his convenience. Out of countless example, take just one example of his work: Tree.
TREE is a true symbol of God, the Benefactor. It silently works to produce fruits which are to be enjoyed by others who may appreciate the tree or not. While itself being in the hot sun, it provides refreshing shade to other beings. What better lesson can we have on the principle of ALTRUISM, “taking delight in the welfare of all beings” which is the very basis of spirituality, also called “eternal duty” (sanatana dharma)? (Gita 12:4, 20) Take the case of trees, such as mango. It produces seed in the memory of which countless future generations of that tree remain protected [the sanskrit word for continued existence, something that which remains same always—was, is, and will be—is SATYAM = truth]; then it covers the seed with flesh which will be a deliciously beneficial treat for other beings [SHIVOM = benevolence]; and finally it presents it to us in attractive/appealing colors [SUNDARAM = beauty]. Thus they display God’s cardinal qualities also.
Here is the syllogysm:
The benevolent will not watch his babies dying in a flood
God is Ultimate Benevolent
Hence Noah’s flood has not occurred!
Therefore, look at a fruit-bearing tree, you will know God better!