entered the house last night.
This is what it signifies, apparently:
Is another sign of good fortune. Whether in your garden, inside the home, or out trekking, if you meet up with a snake, it means something or someone important is coming into your life. Never ever try to harm or kill a snake when confronted with one. The more poisonous the snake, the better is the good fortune. The king cobra is described as a snake of extreme good fortune. Whatever you do, never kill a snake as they are also associated with some spiritual presence. They usually slither away themselves when they sense human presence.