Mark 6:18
For John had said to Herod, it is not lawful for thee to have thy brother's wife.
Luke 3:19-20
But Herod the tetrarch being reproved by him on account of Herodias, his brother Philip's wife, and for all the wicked things which Herod did,
Treasury of Scripture Knowledge
Summary
Thus saith the LORD; Go down to the house of the king of Judah, and speak there this word,