John 1:7-9 He came to tell (witness) (testify) about the light and help people have faith.

NSB⁽ⁱ⁾ ⁷ He came to tell (witness) (testify) about the light and help people have faith. ⁸ Not being the light he came to give a witness of it. ⁹ The true light, which gives light to every man, came into the world. (Isaiah 49:6)