NET
3 For Herod had arrested John, bound him, and put him in prison on account of Herodias, his brother Philip’s wife,
Darby
3 For Herod had seized John, and had bound him and put him in prison on account of Herodias the wife of Philip his brother.
KJV
3 For Herod had laid hold on John, and bound him, and put [him] in prison for Herodias' sake, his brother Philip's wife.