Mark 6:19
And Herodias had a grudge against him, and wanted to kill him. But she could not,
Mark 6:24-26
So she went out and said to her mother, "What shall I ask?" And she said, "The head of John the Baptist!"
Luke 4:29
And they rose up and cast him out of the city, and led him to the brow of the hill on which their city was built, that they might throw him down the cliff.
Acts 20:3
There he spent three months, and when a plot was made against him by the Jews as he was about to set sail for Syria, he decided to return through Macedonia.
Acts 23:21
But do not yield to them; for more than forty of them are waiting in ambush for him, having bound themselves by an oath neither to eat nor drink until they have killed him; and now they are ready, waiting for the promise from you."