Therefore, they said to one another, Let us not tear it but let us cast lots for it to see whose it will be. They did this in order that the Kitvei Hakodesh might be fulfilled, that which says, YECHALKU VEGADAI LAHEM V'AL LEVUSHI YAPILU GORAL (They divide my garments among them and for my clothing they cast lots). Therefore the chaiyalim did these things.