A verb is a necessary function in a sentence! In order for their to be a sentence there must be a verb placed somewhere in the makeup of the sentence! It’s the description of the action! It tells you what is happening with the noun! The person, place or thing has now been put into motion by the verb. Our natural and spiritual lives are really empty if all we have is nouns. If all we have are people, places and things life would really be quite boring. However, if the people begin to take action, the buildings are utilized, things are made functional, now you’ve really got something!