Acts 23:20-23

20And he said, The Jews have agreed to desire thee that thou wouldest bring down Paul to morrow into the council, as though they would enquire somewhat concerning him more perfectly. 21But do not thou yield to them: for there are of them who lie in wait for him more than forty men, who have bound themselves with an oath, that they will neither eat nor drink till they have killed him: and now they are ready, looking for a promise from thee. 22So the chief captain then let the young man depart, and charged him, See thou tell no man that thou hast shown these things to me. 23And he called to him two centurions, saying, Make ready two hundred soldiers to go to Caesarea, and seventy horsemen, and spearmen two hundred, at the third hour of the night;