A babble can be defined as an utter of sounds or words in a quick, excited, confused, or silly way. A babbled word or sound is usually without any meaning or sense. One example where you can see babbles are in babies.
Ebb is the flowing back of the tide away from the coast and towards the sea. With reference to life, anything ebbing means it is declining, gradually fading away or becoming smaller. Flow is the incoming phase of water to the shore which brings about its rising. Ebb and flow signify ups and downs of life.
A due is something that is owed as a debt that has to be paid. In social clubs or organizations, members regularly pay dues of a certain amount at a certain period of the year. Dues may be high or low depending on the vision, projects, and activities of the organization involved.