Analogy for multiple things coming together and acting as one?

Question

Anything that could symbolize multiple individual things coming together and acting as one entity. Thank you!

Answer 1

If you are seeking an analogy as opposed to a definition, then you have a variety of choices.Think about things that come together and form a collective whole. That would include raindrops falling on the ocean (or a lake or...), grains of sand on a beach or in a desert, stars in a galaxy, trees in a forest...