'Us' in the Bible

for the sake of the truth which is continually in our hearts and will be with us for ever.

Grace, mercy and peace will be with us from God the Father, and from Jesus Christ the Son of the Father, in truth and love.

And now, dear lady, I pray you--writing to you, as I do, not a new command, but the one which we have had from the very beginning--let us love one another.