english: Professor Nguyễn says that this superstition is rooted in the belief that when someone passes away and a cat enters the home and jumps over the coffin, the deceased person might sit right up.
non_english: Profesor Nguyễn mengatakan bahwa orang percaya jika ada seseorang yang meninggal dan seekor kucing masuk ke rumah tersebut, melompati peti mati, maka mayat tersebut kemungkinan bisa bangkit duduk.