178:2.9

And all of this came to pass as the result of an understanding arrived at between the Master and John Mark during the afternoon of the preceding day when they were alone in the hills. Jesus wanted to be sure he would have this one last meal undisturbed with his apostles, and believing if Judas knew beforehand of their place of meeting he might arrange with his enemies to take him, he made this secret arrangement with John Mark. In this way Judas did not learn of their place of meeting until later on when he arrived there in company with Jesus and the other apostles.