Matthew 14:5

Although Herod wished to have him put to death, he feared the people, for they regarded John as a prophet.

Matthew 11:9

But what did you [really] go out to see? A prophet? Yes, I tell you, and one [more eminent, more remarkable, and] far more than a prophet [who foretells the future].

Matthew 21:26

But if we say, ‘From men,’ we are afraid of the [response of the] crowd; for they all regard John as a prophet.”

Matthew 21:32

For John came to you [walking] in the way of righteousness and you did not believe him; but the tax collectors and the prostitutes did believe him; and you, seeing this, did not even change your mind afterward and believe him [accepting what he proclaimed to you].

Mark 6:19-20

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

Mark 11:30-32

Was the baptism of John [the Baptist] from heaven [that is, ordained by God] or from men? Answer Me.”

Mark 14:1-2

It was now two days before the Passover and [the festival of] Unleavened Bread, and the chief priests and the scribes were searching for a deceitful way to arrest Jesus and kill Him;

Luke 20:6

But if we say, ‘From men,’ all the people will stone us to death, for they are firmly convinced that John was a prophet.”

Acts 4:21

When the rulers and Council members had threatened them further, they let them go, finding no way to punish them because [of their fear] of the people, for they were all praising and glorifying and honoring God for what had happened;

Acts 5:26

Then the captain went with the officers and brought them back, without hurting them (because they were afraid of the people, worried that they might be stoned).

Treasury of Scripture Knowledge

Summary

And when he would have put him to death, he feared the multitude, because they counted him as a prophet.

Bible References

When

Mark 6:19
Herodias had a grudge against John and wanted to kill him, but she could not,
Mark 14:1
It was now two days before the Passover and [the festival of] Unleavened Bread, and the chief priests and the scribes were searching for a deceitful way to arrest Jesus and kill Him;
Acts 4:21
When the rulers and Council members had threatened them further, they let them go, finding no way to punish them because [of their fear] of the people, for they were all praising and glorifying and honoring God for what had happened;
Acts 5:26
Then the captain went with the officers and brought them back, without hurting them (because they were afraid of the people, worried that they might be stoned).

Because

Matthew 21:26
But if we say, ‘From men,’ we are afraid of the [response of the] crowd; for they all regard John as a prophet.”
Mark 11:30
Was the baptism of John [the Baptist] from heaven [that is, ordained by God] or from men? Answer Me.”
Luke 20:6
But if we say, ‘From men,’ all the people will stone us to death, for they are firmly convinced that John was a prophet.”