A picture of Christ was hung in the back of a pulpit. When the minister rose to speak one Sunday morning, a little boy asked his mother, 'Mother, who is that man who stands so we can't see Jesus?'
We have suffered from the preaching of cheap grace. Grace is free, but it is not cheap. People will take anything that is free, but they are not interested in discipleship. They will take Christ as Savior but not as Lord.
Abraham did not know where he was going immediately, but he knew where he was going ultimately. He did not know the Whither but he knew the Whom. He believed God, and, being sure of his destiny, he did not worry about his destination.