Mark 6:18

John said unto Herod, "It is not lawful for thee to have thy brother's wife."

Leviticus 18:16

Thou shalt not unhele the privity of thy brother's wife, for that is thy brother's privity.

Leviticus 20:21

If a man take his brother's wife, it is an unclean thing; he hath uncovered his brother's privities, they shall be childless therefore.

1 Kings 22:14

And Micaiah said, "As surely as the LORD liveth, what the LORD putteth in my mouth, that will I speak."

Ezekiel 3:18-19

If I say unto thee, concerning the ungodly man, that without doubt he must die: and thou givest him not warning, nor speakest unto him, that he may turn from his evil way, and so to live - Then shall the same ungodly man die in his own unrighteousness, but his blood will I require of thine hand.

Matthew 14:3-4

For Herod had taken John and bound him, and put him in prison for Herodias' sake, his brother Philip's wife.

Acts 20:26-27

Wherefore I take you to record this same day, that I am pure from the blood of all men.

Acts 24:24-26

And after a certain days came Felix, and his wife Drusilla which was a Jewess, and called forth Paul, and heard him of the faith which is toward Christ.

Treasury of Scripture Knowledge

Summary

For John had said unto Herod, It is not lawful for thee to have thy brother's wife.

General references

Bible References

It is

Leviticus 18:16
Thou shalt not unhele the privity of thy brother's wife, for that is thy brother's privity.
Leviticus 20:21
If a man take his brother's wife, it is an unclean thing; he hath uncovered his brother's privities, they shall be childless therefore.
1 Kings 22:14
And Micaiah said, "As surely as the LORD liveth, what the LORD putteth in my mouth, that will I speak."
Ezekiel 3:18
If I say unto thee, concerning the ungodly man, that without doubt he must die: and thou givest him not warning, nor speakest unto him, that he may turn from his evil way, and so to live - Then shall the same ungodly man die in his own unrighteousness, but his blood will I require of thine hand.
Matthew 14:3
For Herod had taken John and bound him, and put him in prison for Herodias' sake, his brother Philip's wife.
Acts 20:26
Wherefore I take you to record this same day, that I am pure from the blood of all men.
Acts 24:24
And after a certain days came Felix, and his wife Drusilla which was a Jewess, and called forth Paul, and heard him of the faith which is toward Christ.

General references

Matthew 14:4
For John said unto him, "It is not lawful for thee to have her."
Luke 3:19
Then Herod the Tetrarch; when he was rebuked of him for Herodias his brother Philip's wife, and for all the evils which Herod had done;