Jesus gives us a new command that encompasses all the other commands in Judaism: love one another. Doing that is a fulfillment of the rest of the law. We must not only love, but love unconditionally like Jesus.
To apply this verse really is simple. We must love. We can love others by being generous and selfless. We can love others by praying for them, serving them, and accepting our differences.
Jesus, help me to love others well. I want to love as you have loved – unconditionally. Be with me as I try to love others. In Jesus’ name, amen.