〔? Go with the flow? 〕
〔? The waves are rolling: the way water flows. Describe the trend of river flow or rapid development?
〔? Scroll? (1) The appearance of flood. It is usually used to mean to talk continuously. 2 metaphor is huge.
〔? Scroll? A continuous appearance.
Money rolled in: money rolled in.
For example, on New Year's Day, I wish you good weather, good luck, good health, a year of peace, a year of rolling financial resources, a year of dreams coming true, all the best, and a year of harvest. I wish you a beautiful and happy year!
〔? Fall and roll? 〕