FLower in the crannied wall

I loved this poem alot. Although it's short, it's very precised and into the very point. "Flower in the crannied wall" >> a living thing in something lifeless ... Doesn't it make us think of God and his might? The excellent use of the scientific expression "plack you out" in this sort-of-religious poem ... As it was written during the industery revolution time; when science and religion arouse as a conflict of that period of time. So here, the poet made an amazing mixture of both: science and religion, since science lead us to God, and that shows us the relation between "God and man" ...