Markos 6:17-19

Orthodox Jewish Bible

¹⁷ For Herod himself had sent and had Yochanan arrested and bound in the beis hasohar, on account of Herodias, the wife of his brother, Philip, for he had married her.

¹⁸ But Yochanan was saying to Herod, It is not mutar according to the Torah for you to have your brother’s wife. [VAYIKRA 18:16, 20:21]

¹⁹ And Herodias bore a grudge against Yochanan and desired to kill him. But she could not.