Matthew 26:3-5
Then the leading priests and elders of the [Jewish] people were gathered in the courtroom of the head priest, named Caiaphas.
Acts 12:11
Then when Peter realized what had actually happened, he said, "Now I know for certain that [it was] the Lord who sent His angel to rescue me from Herod's custody and from all that the Jewish people had planned [to do to me]."
Acts 23:21
But, do not listen to them, because over forty men have laid a plot and bound themselves under an oath [with serious consequences] neither to eat nor drink [anything] until they have killed him. They are now ready [to carry out the plot] and are just waiting for you to agree [to their arrangement]."
Acts 25:3
to do them a favor by having Paul brought [from Caesarea] to Jerusalem, for they were plotting to kill him on the way.