Whom then shall such one teach knowledge? And whom shall he make to understand the thing that he heareth? For they are as ignorant as young children, which are weeded from suck or taken from the breasts.

There shall be foot paths and common streets: this shall be called the holy way. No unclean person shall go through it, for the LORD himself shall go with them that way, and the ignorant shall not err.

I will bring the blind into the street, that they know not: and lead them in to a foot path, that they are ignorant in. I shall make darkness light before them, and the thing that is crooked to be straight. These things will I do, and not forget them.