Matthew 14:3

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

Matthew 4:12

When Jesus had heard that John was taken, he departed into Galilee;

Mark 6:17

For Herod himself had sent forth, and had taken John, and bound him and cast him into prison for Herodias' sake, which was his brother Philip's wife. For he had married her.

Luke 3:19-20

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;

Matthew 11:2

When John, being in prison, heard the works of Christ, he sent two of his disciples and said unto him,

Mark 6:19

Herodias laid wait for him, and would have killed him, but she could not.

Mark 6:22

And the daughter of the said Herodias came in and danced, and pleased Herod and them that sat at board also. Then the king said unto the maiden, "Ask of me what thou wilt, and I will give it thee."

Luke 13:1

There were present, at the same season, that showed him of the Galileans, whose blood Pilate mingled with their own sacrifice.

John 3:23-24

and John also baptised in Enon, besides Salim, because there was much water there, and they came, and were baptised.

Treasury of Scripture Knowledge

Summary

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

General references

Bible References

Herod

Matthew 4:12
When Jesus had heard that John was taken, he departed into Galilee;
Mark 6:17
For Herod himself had sent forth, and had taken John, and bound him and cast him into prison for Herodias' sake, which was his brother Philip's wife. For he had married 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;
John 3:23
and John also baptised in Enon, besides Salim, because there was much water there, and they came, and were baptised.

General references

Leviticus 18:16
Thou shalt not unhele the privity of thy brother's wife, for that is thy brother's privity.
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;
John 3:24
For John was not yet cast into prison.