What does it mean when a snake is at your front door?

It is assumed a good luck omen according to Indian beliefs.It shows either you have been saved from great misfortune that was waiting to happen or you may get windfall of fortune within forty days. Apart from the fact that Hindus worship snakes that YOGA which is de-linked from religions talk of CHAKRAS -a six circular energy sources,which gets activated in ascending order as one gets enlightened.It ends in hypothalamus in braiin radiating entire energy to whole brain.This if represented as schematic diagram will look like COBRA rearing it's head.This is your consciousness being aligned or one with SUPREME COSCIOUSNESS /GOD.