In the video, a person is seen using a knife to scrape off some substance from a wooden door. The door appears to be old and worn, with the paint peeling off in places. The substance being scraped off is brown and sticky, and it seems to be some kind of adhesive or sealant. The person is using a metal knife with a black handle to remove the substance, and they are working carefully to avoid damaging the door. The background is blurred, but it appears to be an indoor setting.