Isaiah 42:16

16 I will lead the blind by ways they have not known, along unfamiliar paths I will guide them; I will turn the darkness into light before them and make the rough places smooth. These are the things I will do; I will not forsake them.

Read Isaiah 42:16 Using Other Translations

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.
And I will lead the blind in a way that they do not know, in paths that they have not known I will guide them. I will turn the darkness before them into light, the rough places into level ground. These are the things I do, and I do not forsake them.
I will lead blind Israel down a new path, guiding them along an unfamiliar way. I will brighten the darkness before them and smooth out the road ahead of them. Yes, I will indeed do these things; I will not forsake them.