Herod Agrippa persecuted Peter primarily "to please the Jews."
Herod Agrippa was a king of Judea who was known for his persecution of the early Christians, including the apostle Peter. According to the book of Acts in the New Testament, Herod arrested Peter and put him in prison with the intention of putting him on trial before the Jewish people.
Herod's persecution of Peter was primarily motivated by his desire to appease the Jewish leaders and people, who were hostile towards the message of Jesus and the early Christian church. By putting Peter on trial and attempting to silence the spread of the gospel, Herod was trying to maintain his power and popularity among the Jewish people.
In the end, however, Peter was miraculously freed from prison and continued to preach the gospel, despite Herod's efforts to stop him. This event serves as a testament to the power of God and the resilience of the early Christian church in the face of persecution.