Happy Yom Teruah/Rosh Hashanah! A tradition of this day is to visit a lake or waterfront for prayer, known as Tashlich and symbolically cast your sins into the sea. Micah 7:19 states that YHWH will once again have compassion on His people and take our sins from us. If you have ever dropped something into the lake, be it sunglasses, a fishing rod, or an unattached anchor, you know that it will never, ever be found. That is what YHWH promises for our sins.