'Straight' in the Bible

The path of the righteous is level;You clear a straight path for the righteous.

The voice of him that crieth in the wilderness, Prepare ye the way of the LORD, make straight in the desert a highway for our God.

Every valley shall be exalted, and every mountain and hill shall be made low: and the crooked shall be made straight, and the rough places plain:

And I will bring the blind by a way that they knew not; I will lead them in paths that they have not known: I will make darkness light before them, and crooked things straight. These things will I do unto them, and not forsake them.

I will go before thee, and make the crooked places straight: I will break in pieces the gates of brass, and cut in sunder the bars of iron:

I have stirred him up in righteousness, And all his ways I make straight, He doth build My city, and My captivity doth send out, Not for price, nor for bribe, said Jehovah of Hosts.

Small profit have you had from those who, from your earliest days, got great profit out of you; they have gone in flight, every one straight before him, and you have no saviour.

He enters into peace [through death];They rest in their beds (graves),Each one who walked uprightly [following God’s will, living with integrity].

They have no knowledge of the way of peace, and there is no sense of what is right in their behaviour: they have made for themselves ways which are not straight; whoever goes in them has no knowledge of peace.

When has such a story come to men's ears? who has seen such things? will a land come to birth in one day? will a nation be given birth in a minute? For when Zion's pains came on her, she gave birth to her children straight away.