'Crooked' in the Bible

“Every valley shall be raised,And every mountain and hill be made low;And let the rough ground become a plain,And the rugged places a broad valley.

“I will go before you and level the mountains;I will shatter the doors of bronze and cut through the bars of iron.

They do not know the way of peace,And there is no justice in their tracks.They have made them into crooked paths;Whoever walks on them does not know peace.