The Jewish historian Flavius Josephus also relates in his Antiquities of the Jews that Herod killed John, stating that he did so, "lest the great influence John had over the people might put it into his [John's] power and inclination to raise a rebellion, (for they seemed ready to do any thing he should advise), [so Herod] thought it best [to put] him to death." He further states that many of the Jews believed that the military disaster that fell upon Herod at the hands of Aretas, his father-in-law (Phasaelis' father), was God's punishment for his unrighteous behavior.
There is no doubt that blessed John suffered imprisonment and chains as a witness to our Redeemer, whose forerunner he was, and gave his life for him. His persecutor had demanded not that he should deny Christ, but only that he should keep silent about the truth. Nevertheless, he died for Christ. Does Christ not say: "I am the truth"? Therefore, because John shed his blood for the truth, he surely died for Christ. Through his birth, preaching and baptizing, he bore witness to the coming birth, preaching, and baptism of Christ, and by his own suffering, he showed that Christ also would suffer. Such was the quality and strength of the man who accepted the end of this present life by shedding his blood after a long imprisonment. He preached the freedom of heavenly peace, yet was thrown into irons by ungodly men. He was locked away in the darkness of prison, though he came bearing witness to the Light of life and deserved to be called a bright and shining lamp by that Light itself, which is Christ.
To endure temporal agonies for the sake of the truth was not a heavy burden for such men as John; rather it was easily borne and even desirable, for he knew eternal joy would be his reward. Since death was ever near at hand, such men considered it a blessing to embrace it and thus gain the reward of eternal life by acknowledging Christ's name. Hence the apostle Paul rightly says: "You have been granted the privilege not only to believe in Christ but also to suffer for his sake." He tells us why it is Christ's gift that his chosen ones should suffer for him: "The sufferings of this present time are not worthy to be compared with the glory that is to be revealed in us."