THE DNA OF LIFE There's a reason why that the human/s and animal/dog is close to each other. They're are made to be companions and be that thing where their bond is just inseparable, being there for one another when any other human or animal wouldn't. The reason why the tree and the soil under all of these, just means that it's the stepping stone for all of the things for it to happen, we wouldn't be living in this world if we weren't living in a habitable zone, we wouldn't survive if not for the land we walk in, another thing is the tree are obstacles in the path or trouble in the fate of humanity. People either change their paths or face it with responsibility. This either let them see that they are making a mistake or doing something wrong. The DNA as a whole is the whole reason why we're all built from the ground up.