Thematic Bible: Fraud impossible in

saying, Sir, we were reminded that that Deceiver said, while yet living, 'After three days I rise again;' order, therefore, that the sepulchre be made secure until the third day, lest haply His disciples, coming, should steal Him away, and say to the people, 'He was raised from the dead;' and the last error will be worse than the first." And Pilate said to them, "Ye have a guard; go your way, secure it, as ye know how." read more.
And, going, they made the sepulchre secure, sealing the stone, in connection with the guard.