It is narrated from Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) that the Noble Prophet (peace and blessings be upon him) said: Whoever does not pay the zakat of his wealth, Allah Almighty will turn his wealth into a bald snake with two spots on the Day of Resurrection. That snake will remain with that person, rather it will become a collar around his neck, and it will say: I am your treasure, I am your treasure.