The next morning some Jewish leaders formulated a plot and solemnly promised that they wouldn't eat or drink until they had killed Paul.
References for Acts 23:12
More than forty people were involved in the conspiracy.
They went to the chief priests and elders and said, "We have solemnly promised to eat nothing until we have killed Paul.
You and the council must explain to the commander that you need Paul brought down to you. Pretend that you want to examine his case more closely. We're prepared to kill him before he arrives."
Paul's sister had a son who heard about the ambush and he came to the military headquarters and reported it to Paul.
Paul called for one of the centurions and said, "Take this young man to the commander because he has something to report to him."
He took him to the commander and said, "The prisoner Paul asked me to bring this young man to you. He has something to tell you."
The commander took him by the hand and withdrew to a place where they could speak privately. He asked, "What do you have to report to me?"
He replied, "The Jewish leaders have conspired to ask that you bring Paul down to the council tomorrow. They will pretend that they want to investigate his case more closely.
Don't fall for it! More than forty of them are waiting to ambush him. They have solemnly promised not to eat or drink until they have killed him. They are ready now, awaiting your consent."
The commander dismissed the young man, ordering him, "Don't tell anyone that you brought this to my attention."
The commander called two centurions and said, "Prepare two hundred soldiers, seventy horsemen, and two hundred spearmen to leave for Caesarea at nine o'clock tonight.
Have horses ready for Paul to ride, so they may take him safely to Governor Felix."
He wrote the following letter:
Claudius Lysias, to the most honorable Governor Felix: Greetings.
This man was seized by the Jews and was almost killed by them. I was nearby with a unit of soldiers, and I rescued him when I discovered that he was a Roman citizen.
I wanted to find out why they were accusing him, so I brought him to their council.
I discovered that they were accusing him about questions related to their Law. I found no charge deserving of death or imprisonment.
When I was informed of a conspiracy against his life, I sent him to you at once and ordered his accusers to bring their case against him before you.
Following their orders, the soldiers took Paul during the night and brought him to Antipatris.
The following day they let the horsemen continue on with Paul while they returned to the military headquarters in Jerusalem.
The horsemen entered Caesarea, delivered the letter to the governor, and brought Paul before him.
After he read the letter, he asked Paul about his home province. When he learned that he was from Cilicia,
the governor said, "I will hear your case when your accusers arrive." Then he ordered that Paul be kept in custody in Herod's palace.