What is the benefit of knowing the Prophet Muhammad's (peace be upon him) moral and physical characteristics?

Among the benefits of knowing the moral characteristics of the Messenger, peace and blessings be upon him, is that a Muslim follows him in his good characteristics, behavior, and noble manners, which Allah Himself praised by saying: "And indeed, you are upon a tremendous character." And among the benefits of knowing his physical characteristics is that a Muslim becomes acquainted with the appearance of the Messenger, peace and blessings be upon him, so that he may recognize him if Allah Almighty honors him by seeing him in a dream.