The video shows a person washing a knife in a sink. The person is using a sponge to clean the knife and then rinses it off with water. The sink is filled with soapy water, and there is a green plant in the background. The person's hands are visible, and they are wearing a ring on their left hand. The knife is silver and has a black handle. The person is wearing a black apron and is standing in front of a black countertop.