Mattityahu 27:62-66

Now on the next day, which is the one after the Preparation, the Rashei Hakohanim and the Perushim gathered together with Pilate and said, Sir, we remember that when he was still alive that mateh (deceiver) said, After shloshah yamim I am to stand up alive. Therefore, give orders for the kever to be made secure until the Yom HaShlishi (the Third Day), lest his talmidim come and steal him away and say to the people, He has stood up alive from the mesim. And the last deception will be worse than the first. Pilate said to them, You have a guard, go make the kever as secure as you know how. And they went and made the kever secure, and, along with the guard, they set a seal on the stone.