"In Leviticus 19:10, the Lord tells the Israelites that after they harvest from their vineyards, they are not to go over them a second time. Why?"

https://www.quora.com/In-Leviticus-19-10-the-Lord-tells-the-Israelites-that-after-they-harvest-from-their-vineyards-they-are-not-to-go-over-them-a-second-time-Why