Judas Iscariot
There are several explanations as to why Judas betrayed Jesus. In the earliest account, in the Gospel of Mark, when he goes to the chief priests to betray Jesus, he is offered money as a reward, but it is not clear that money is his motivation. In the Gospel of Matthew account, on the other hand, he asks what they will pay him for handing Jesus over. In the Gospel of Luke and the Gospel of John, the devil enters into Judas, causing him to offer to betray Jesus. The Gospel of John account has Judas complaining that money has been spent on expensive perfumes to anoint Jesus which could have been spent on the poor, but adds that he was the keeper of the apostles' purse and used to steal from it.
John 11
Chapter 10 ended with Jesus leaving Jerusalem as the Jews threatened to stone him, and travelling to the east of the river Jordan. The evangelist's introduction of Lazarus of Bethany at this point (John 11:1) leads to the discussion of whether Jesus should return to Judea (Jerusalem) in the face of the growing plot against Him. Mary and her sister Martha appear to have been better known than their brother Lazarus, as he is introduced by reference to them. Theologian Joseph Benson therefore suggests that "It is probable [that] Lazarus was younger than his sisters". The sisters send messengers to Jesus, so his location cannot have been entirely secret, "firmly expect[ing] that he, who had cured so many strangers, would willingly come and give health to one whom he so tenderly loved". The words of their message made reference only to Lazarus' sickness, leaving unexpressed "(but ... to be inferred) the consequent, "therefore come to our help"" Bengel notes that John often expects the reader to make such inferences, such as in : "When they wanted wine, the mother of Jesus saith unto Him, 'They have no wine' [leaving the consequent unexpressed, but implied, Do Thou relieve them]". Commentators generally understand that the sisters expected Jesus would come to Bethany despite the personal danger to Himself, with which His disciples were more concerned (John 11:8), although Exclusive Brethren theologian John Nelson Darby notes that "He might have said the word, as in the case of the centurion, and of the sick child at the beginning of this Gospel ()".