They beat him. They crucified. him. They stabbed him to make sure he was dead. They closed the tomb. Put a second stone to hold the first one. Added the seal of Pilate - ain't nobody messing with that! Put guards on the entrance. Put guards on the guards.
And thought themselves done with him.
Yet when the women got there, no guards. Stones are moved away. And as John noticed later, the burial linens weren't even disturbed.
Houdini was a punk amateur!