'Jesus Christ' in the Bible

that which we have seen and heard declare we unto you also, that ye also may have fellowship with us: yea, and our fellowship is with the Father, and with his Son Jesus Christ:

My little children, these things write I unto you that ye may not sin. And if any man sin, we have an Advocate with the Father, Jesus Christ the righteous:

And this is his commandment, that we should believe in the name of his Son Jesus Christ, and love one another, even as he gave us commandment.

Hereby know ye the Spirit of God: every spirit that confesseth that Jesus Christ is come in the flesh is of God:

This is he that came by water and blood, even Jesus Christ; not with the water only, but with the water and with the blood.

And we know that the Son of God is come, and hath given us an understanding, that we know him that is true, and we are in him that is true, even in his Son Jesus Christ. This is the true God, and eternal life.