What does the Bible say about the actions of love?

The Scriptures, particularly in 1 John 3:11-13, emphasize the importance of love among believers, contrasting it with the hatred of Cain toward Abel. This passage illustrates that true love is not merely a sentiment but is expressed through actions and righteousness. John draws a clear distinction between the children of God, who love and act righteously, and the children of the devil, who display hatred and act out of evil intentions. Such love requires us to come to God recognizing His provisions and grace in our lives, as demonstrated by Abel, who acted in faith by presenting a blood offering rather than trusting in his own works, which were represented by Cain's actions.