John

John says, near its end, that it was written so the reader would trust that Jesus is the Christ.

John chapter 1

1In the beginning was the Word, and the Word was with God, and the Word was God.

2The same was in the beginning with God.

3All things were made through him. Without him, nothing was made that has been made.

Stichos reaches John as part of its one-chapter-a-day reading plan through the whole Bible.