John 1:23; John 14:4; John 14:6

23 He said, I am the voice of one crying in the wilderness, Make straight the way of the Lord, as said the prophet Esaias.

4 And whither I go ye know, and the way ye know.

6 Jesus saith unto him,I am the way, the truth, and the life: no man cometh unto the Father, but by me.