In our Bibles the word “brotherly” comes from the word “philadelphia” which is the word that is used as a feeling of affection and trust that is proper among brothers of the same blood. We already know what the word “fraternal” means, then, starting from this definition, let’s go to the Bible:
1 Let brotherly love continue.
2 Do not forget to entertain strangers, for by so doing some have unwittingly entertained angels.
3 Remember the prisoners as if chained with them—those who are mistreated—since you yourselves are in the body also.
Hebrews 13:1-3
With the first thing that the author of the Hebrews begins with is the small phrase: “Let fraternal love continue”. It is a direct order from the author of this book, telling us that we must let brotherly love continue. That bond that exists between blood brothers, must also be latent with people who do not have our blood, we must love with that same love, feel that affection for others, that love so dear to give our lives for others. Remember that there was not and will not be a greater love than that of our Savior, who offered His life as a living holocaust for our sins.