What is the difference between grass and seed-bearing grass?
Grass is a process that is continuously present throughout the life cycle, while seed-bearing grass is a finite process that recurs repeatedly during the process of life.
Grass and seed-bearing grass are not distinguished from one another in the text by accident. During the processes of life, there are also repetitions that help us understand the process of life, while there are processes that are not so easily recognized because there is no repetition; they are continuously present in our lives, and therefore we take them for granted.
Most processes of life are not conscious at all, nor do they become conscious during life, because the body's sensory organs were not designed to know the functioning of the body, but to know the world.
The processes of the body generally become conscious only when there is some problem with them, when something does not function properly.
The Bible does not say much about grass in the later texts, but it says much more about seed-bearing grass and fruit-bearing trees. Repeating processes no longer determine our presence in the material world, but through perception they help knowing.
Repetition helps us recognize that laws stand behind processes, and that in reality it is the laws that appear in the material world in a way in which the given law is able to appear among the other laws that are present.
It also becomes recognizable in the processes which law affects the appearance of another law, and thus the network of relationships between the laws can also be recognized through repetition.
Grass therefore represents a fundamental process of life, which is a condition of maintaining existence and of the existence of the body, while seed-bearing grass represents laws necessary for maintaining existence, which become recognizable and understandable to consciousness through repetitions.