Posted every second day…

December 25

Judas Iscariot was the greatest of the disciples, and he summoned the people to Christ. Then it seemed to him that Jesus was showing increasing regard to the Apostle Peter, and when Jesus said, ‘Thou art Peter, and upon this rock I will build My church,’ these words addressed to Peter, and this singling out of Peter for special honour, had a marked effect on the Apostle, and kindled envy within the heart of Judas. For this reason he who had once drawn nigh did turn aside, and he who had believed in the Faith denied it, and his love changed to hate, until he became a cause of the crucifixion of that glorious Lord, that manifest Splendour. Such is the outcome of envy, the chief reason why men turn aside from the Straight Path. So hath it occurred, and will occur, in this great Cause. But it doth not matter, for it engendereth loyalty in the rest, and maketh souls to arise who waver not, who are fixed and unshakeable as the mountains in their love for the Manifest Light. 
(‘Abdu’l-Baha, ‘Selections from the Writings of ‘Abdu’l-Baha)