Cross-references Explore similar Bible verses on John 13:11 in English Standard Version "For he knew who was to betray him; that was why he said, “Not all of you are clean.”" Joh 2:24 But Jesus on his part did not entrust himself to them, because he knew all people Joh 6:64 But there are some of you who do not believe.” (For Jesus knew from the beginning who those were who did not believe, and who it was who would betray him.) Joh 13:2 During supper, when the devil had already put it into the heart of Judas Iscariot, Simon’s son, to betray him,