2 John 1:1-4; 2 John 1:6-7; 2 John 1:9
The elder unto the elect lady and her children, whom I love in the truth; and not I only, but also all they that have known the truth;
For the truth's sake, which dwelleth in us, and shall be with us for ever.
Grace be with you, mercy, and peace, from God the Father, and from the Lord Jesus Christ, the Son of the Father, in truth and love.
I rejoiced greatly that I found of thy children walking in truth, as we have received a commandment from the Father.
And this is love, that we walk after his commandments. This is the commandment, That, as ye have heard from the beginning, ye should walk in it.
For many deceivers are entered into the world, who confess not that Jesus Christ is come in the flesh. This is a deceiver and an antichrist.
Whosoever transgresseth , and abideth not in the doctrine of Christ, hath not God. He that abideth in the doctrine of Christ, he hath both the Father and the Son.