Matthew 26:5

But they said, "Not during the feast, lest an uproar might arise among the people."

Matthew 27:24

And Pilate, seeing that it availed nothing, but rather a tumult was being made, taking water, washed his hands before the multitude, saying, "I am innocent of the blood of this Man. Ye shall see to it."

Matthew 14:5

And, wishing to kill him, he feared the multitude, because they were holding him as a prophet.

Matthew 21:26

But, if we say, 'From men,' we fear the multitude; for all hold John as a prophet."

Mark 14:2

for they said, "Not during the feast, lest there should be an uproar of the people."

Mark 14:12

And, on the first day of the unleavened bread, when they were slaying the passover, His disciples say to Him, "Where dost Thou wish that we, going, prepare, that Thou mayest eat the passover?"

Mark 14:27

And Jesus saith to them, "All ye will be made to stumble; because it has been written, 'I will smite the Shepherd, and the sheep will be scattered abroad.'

Luke 20:6

and if we say, 'From men,' all the people will stone us; for they are persuaded that John was a prophet."

Luke 22:7

And the day of unleavened bread came, on which the passover must be sacrificed.

John 18:28

They led Jesus, therefore, from Caiaphas into the Praetorium; and it was early; and they themselves entered not into the Praetorium, that they might not be defiled, but might eat the passover.

Treasury of Scripture Knowledge

Summary

But they said, Not on the feast day, lest there be an uproar among the people.

Bible References

Not

Mark 14:2
for they said, "Not during the feast, lest there should be an uproar of the people."
Luke 22:7
And the day of unleavened bread came, on which the passover must be sacrificed.
John 18:28
They led Jesus, therefore, from Caiaphas into the Praetorium; and it was early; and they themselves entered not into the Praetorium, that they might not be defiled, but might eat the passover.

Lest

Matthew 14:5
And, wishing to kill him, he feared the multitude, because they were holding him as a prophet.
Matthew 21:26
But, if we say, 'From men,' we fear the multitude; for all hold John as a prophet."
Luke 20:6
and if we say, 'From men,' all the people will stone us; for they are persuaded that John was a prophet."

General references

Matthew 2:7
Then Herod, having privately called the wise men, ascertained from them exactly the time the star appeared;
Matthew 27:15
And at the feast the governor was accustomed to release to the multitude one prisoner, whom they desired;
Mark 15:6
Now at the feast he was wont to release to them one prisoner, whom they asked of him.
Luke 22:2
and the high priests and scribes were seeking how they might put Him to death; for they were fearing the people.