Acts 9:24
9:24 but Saul learned of their plot against him. They were also watching the city gates day and night so that they could kill him.
Acts 21:31
21:31 While they were trying to kill him, a report was sent up to the commanding officer of the cohort that all Jerusalem was in confusion.
Acts 25:3
25:3 Requesting him to do them a favor against Paul, they urged Festus to summon him to Jerusalem, planning an ambush to kill him along the way.