Matthew 14:3

For Herod had arrested John, and had put him in chains, and imprisoned him, for the sake of Herodias his brother Philip's wife,

Matthew 4:12

Now when Jesus heard that John was thrown into prison, He withdrew into Galilee,

Mark 6:17

For Herod himself had sent and had had John arrested and had kept him in prison in chains, for the sake of Herodias, his brother Philip's wife; because he had married her.

Luke 3:19-20

But Herod the Tetrarch, being repeatedly rebuked by him about Herodias his brother's wife, and about all the wicked deeds that he had done,

Matthew 11:2

Now John had heard in prison about the Christ's doings, and he sent some of his disciples to inquire:

Mark 6:19

Therefore Herodias hated him and wished to take his life, but could not;

Mark 6:22

at which Herodias's own daughter came in and danced, and so charmed Herod and his guests that he said to her, "Ask me for anything you please, and I will give it to you."

Luke 13:1

Just at that time people came to tell Him about the Galilaeans whose blood Pilate had mingled with their sacrifices.

John 3:23-24

And John too was baptizing at Aenon, near Salim, because there were many pools of water there; and people came and received baptism.

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
Now when Jesus heard that John was thrown into prison, He withdrew into Galilee,
Mark 6:17
For Herod himself had sent and had had John arrested and had kept him in prison in chains, for the sake of Herodias, his brother Philip's wife; because he had married her.
Luke 3:19
But Herod the Tetrarch, being repeatedly rebuked by him about Herodias his brother's wife, and about all the wicked deeds that he had done,
John 3:23
And John too was baptizing at Aenon, near Salim, because there were many pools of water there; and people came and received baptism.

General references

Luke 3:19
But Herod the Tetrarch, being repeatedly rebuked by him about Herodias his brother's wife, and about all the wicked deeds that he had done,
John 3:24
(For John was not yet in prison.)