Luke.3.5  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;
Acts.2.40  And he testified with many other words and exhorted them, saying, "Save yourselves from this crooked generation."
Acts.13.10  and said, "You son of the devil, you enemy of all righteousness, full of all deceit and villainy, will you not stop making crooked the straight paths of the Lord?
Phil.2.15  that you may be blameless and innocent, children of God without blemish in the midst of a crooked and perverse generation, among whom you shine as lights in the world,