Matthew 14:3

For Herod had John arrested and bound him and put him in prison [at the fortress of Machaerus, east of the Jordan, to keep him away] because of Herodias, the wife of his brother Philip,

Matthew 4:12

Now when Jesus heard that John [the Baptist] had been arrested and put in prison, He left for Galilee.

Mark 6:17

For Herod himself had sent [guards] and had John arrested and shackled in prison because of Herodias, the wife of his [half-] brother Philip, because he (Herod) had married her.

But when Herod [Antipas] the tetrarch was repeatedly reprimanded [and convicted by John’s disapproval] for having Herodias, his brother’s wife [as his own], and for all the wicked things that Herod had done,

Matthew 11:2

Now when John [the Baptist] in prison heard about the activities of Christ, he sent word by his disciples

Mark 6:19

Herodias had a grudge against John and wanted to kill him, but she could not,

Mark 6:22

Now [Salome] the daughter of Herodias came in and danced [for the men]. She pleased and beguiled Herod and his dinner guests; and the king said to the girl, “Ask me for whatever you want and I will give it to you.”

Luke 13:1

Just at that time some people came who told Jesus about the Galileans whose blood Pilate [the governor] had mixed with their sacrifices.

John 3:23-24

Now John was also baptizing at Aenon near Salim, because there was an abundance of water there; and people were coming and were being baptized—

Treasury of Scripture Knowledge

Summary

Matthew 14:3

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

Herod

General references

Leviticus 18:16

Luke 3:19

John 3:24

Bible References

Herod

Now when Jesus heard that John [the Baptist] had been arrested and put in prison, He left for Galilee.

For Herod himself had sent [guards] and had John arrested and shackled in prison because of Herodias, the wife of his [half-] brother Philip, because he (Herod) had married her.

Now John was also baptizing at Aenon near Salim, because there was an abundance of water there; and people were coming and were being baptized—

General references

You shall not uncover the nakedness of your brother’s wife; it is your brother’s nakedness.

for John had not yet been thrown into prison.