I know it is easy for a man to reply, “All this is very true, but it does not excuse the fears of the disciples. They had Jesus actually with them. They ought not to have been afraid. I should never have been so cowardly and faithless as they were!” I tell the man who argues in that way, that he knows little of his own heart. I tell him no one knows the length and breadth of his own infirmities if he has not been tempted. No one can say how much weakness might appear in himself if he was placed in circumstances to call it forth.