'Crooked' in the Bible

‘Every ravine shall be filled up,And every mountain and hill shall be leveled;And the crooked [places] shall be made straight,And the rough roads smooth;

Jesus answered, “You unbelieving and perverted generation! How long shall I be with you and put up with you? Bring your son here [to Me].”

And Peter solemnly testified and continued to admonish and urge them with many more words, saying, “Be saved from this crooked and unjust generation!”

and said, “You [Elymas] who are full of every [kind of] deceit, and every [kind of] fraud, you son of the devil, enemy of everything that is right and good, will you never stop perverting the straight paths of the Lord?

so that you may prove yourselves to be blameless and guileless, innocent and uncontaminated, children of God without blemish in the midst of a [morally] crooked and [spiritually] perverted generation, among whom you are seen as bright lights [beacons shining out clearly] in the world [of darkness],

Servants, be submissive to your masters with all [proper] respect, not only to those who are good and kind, but also to those who are unreasonable.