2 John 1:4-6

I can’t tell you how happy I am to learn that many members of your congregation are diligent in living out the Truth, exactly as commanded by the Father. But permit me a reminder, friends, and this is not a new commandment but simply a repetition of our original and basic charter: that we love each other. Love means following his commandments, and his unifying commandment is that you conduct your lives in love. This is the first thing you heard, and nothing has changed.