Luke 1:3-4
it seemed good to me also, having thoroughly traced them all from the very first, to write an account of them in order to thee,
1 Peter 3:15
and be always ready to answer every one that asketh you a reason of the hope that is in you, with meekness and reverence:
John 20:31
but these things are written, that ye may believe, that Jesus is the Christ, the Son of God; and that believing ye may have life through his name.
1 John 5:13
These things have I written to you, who believe on the name of the son of God, that ye may know that ye have eternal life, and that ye may the more firmly believe on the name of the Son of God.