John, inspired by the Holy Spirit, asked a very pointed question in that passage: He basically is asking how, if one person has sufficiency to help a brother in need but does not, he or she can even claim to be Christian?
That passage is all about “Walking the talk.” We can talk all day about how we love; we can even make claims about how we feel about another person. But until we put legs on that love, John is saying we cannot make a legitimate claim to belonging to Jesus.
John’s guidance to us is that we stop just talking about who we love; the Holy Spirit is guiding us to put our love into action. We have already covered the fact that Christlike love is much more than a feeling; it is actions.
Specifically, this passage is talking about helping others when you have resources and they do not. It doesn’t necessarily mean just financial resources, either. We all have something in abundance that another does not. It might be money; it might be time; it might be a skill. Whatever it is that we have an abundance of, God tells us that we should share that abundance with someone in need.
What can we do today to actually show somebody we love them? Is there someone you can think of? If you can think of someone today, take the opportunity to actually do something for them!