They will all desert Jesus.
Jesus warns his disciples that all of them will desert him. And of course they all did. In spite of all them assuring Jesus they they would not. But these are the same disciples that would go on to change the world. They would have a choice, to focus on their failures or to accept and live in to the love of God.
They choose the latter. How often do we fail and desert Jesus? And how do we choose to respond after our failure?