Acts 23:13 in the World English Bible
There were more than forty people who had made this conspiracy.
Context
12 And when it was day, certain of the Jews banded together, and bound themselves under a curse, saying that they would neither eat nor drink till they had killed Paul.
13 And they were more than forty which had made this conspiracy.
14 And they came to the chief priests and elders, and said, We have bound ourselves under a great curse, that we will eat nothing until we have slain Paul.