Every valley shall be filled, and every mountain and hill shall be brought low; and the crooked shall be made straight, and the rough ways shall be made smooth. Godet and other commentators suggest, though they do not press, a particular application to each of the details of the picture.
"For instance, the mountains that must be levelled may be referred to the pride of the Pharisees; the valleys to filled up, to the moral and religious indifference of such as the Sadducees; the crooked places to be made straight, to the frauds and lying excuses of the publicans; and lastly, the rough places, to the sinful habits found in all, even the best.'