John 11:45-48, 51-53

Therefore many of the Jews who came to Mary, and saw what He had done, believed in Him. But some of them went to the Pharisees and told them the things which Jesus had done. Therefore the chief priests and the Pharisees convened a council, and were saying, “What are we doing? For this man is performing many signs. If we let Him go on like this, all men will believe in Him, and the Romans will come and take away both our place and our nation.”

Now he did not say this on his own initiative, but being high priest that year, he prophesied that Jesus was going to die for the nation, and not for the nation only, but in order that He might also gather together into one the children of God who are scattered abroad. So from that day on they planned together to kill Him.