If loving others were only as easy as giving a hug to someone you don’t like, we all could excel in love. Just hug them and move on. But, love is a bit more difficult than that. It requires continual effort, because at the heart of loving others is putting the other person ahead of yourself, and that is always a huge battle. For this reason, the New Testament as a whole and the apostle John in this letter never tire of exhorting us to love one another.