This is absolutely correct. Language is, no doubt, a great tool for communication which foster peace and understanding in the community. As a matter of fact, a community cannot exist without communication. Communication is an act through which one thoughts and mind and expressed and conveyed. Thus, people hear themselves clearly whether by gesture, oral or even written kind of communication. Its importance to the society cannot be overemphasized and I'm of the opinion that a community without a language is a type that is confused, indecisive and deprived of good things.