1 Thessalonians 4:1, 9-10

And now, beloved brothers and sisters, since you have been mentored by us with respect to living for God and pleasing him, I appeal to you in the name of the Lord Jesus with this request: keep faithfully growing through our teachings even more and more.

There’s no need for anyone to say much to you about loving your fellow believers, for God is continually teaching you to unselfishly love one another. Indeed, your love is what you’re known for throughout Macedonia. We urge you, beloved ones, to let this unselfish love increase and flow through you more and more.