Matthew 14:1-5

At that time Herod the tetrarch heard the news about Jesus, and said to his servants, “This is John the Baptist; he has risen from the dead, and that is why miraculous powers are at work in him.” For when Herod had John arrested, he bound him and put him in prison because of Herodias, the wife of his brother Philip. For John had been saying to him, “It is not lawful for you to have her.” Although Herod wanted to put him to death, he feared the crowd, because they regarded John as a prophet.

NASB