The world will know we belong to Jesus—not by our words, but by our love.
Key Verse:
“By this all people will know that you are My disciples: if you have love for one another.” —John 13:35 NASB
Background Context:
After Judas leaves, Jesus begins preparing His disciples for what’s coming. He speaks of His impending glorification through the cross and gives them a “new commandment”: to love one another as He has loved them. This kind of love goes beyond duty—it is sacrificial, selfless, and deeply transformative. Peter, eager to prove his devotion, promises to lay down his life for Jesus, but Jesus foretells his denial. Even so, His command to love stands as the defining mark of all who follow Him.
(Continued and expanded after scripture.)
31Therefore when he had gone out, Jesus said, “Now is the Son of Man glorified, and God is glorified in Him; 32if God is glorified in Him, God will also glorify Him in Himself, and will glorify Him immediately. 33“Little children, I am with you a little while longer. You will seek Me; and as I said to the Jews, now I also say to you, ‘Where I am going, you cannot come.’ 34“A new commandment I give to you, that you love one another, even as I have loved you, that you also love one another. 35“By this all men will know that you are My disciples, if you have love for one another.”
36Simon Peter said to Him, “Lord, where are You going?” Jesus answered, “Where I go, you cannot follow Me now; but you will follow later.” 37Peter said to Him, “Lord, why can I not follow You right now? I will lay down my life for You.” 38Jesus answered, “Will you lay down your life for Me? Truly, truly, I say to you, a rooster will not crow until you deny Me three times.
Reflection on John 13:31–38:
Jesus ties His coming death—the moment of His greatest glory—to the call for His disciples to love one another. Why? Because His love for us at the cross is the standard for our love toward others. This isn’t optional; it’s the evidence of discipleship.
Notice, too, that Jesus calls it a new commandment. Loving others wasn’t new in itself (see Leviticus 19:18), but loving as He loves—with a willingness to serve, sacrifice, and forgive—was radical. This kind of love isn’t rooted in emotion but in deliberate, Christ-like action.
Peter’s boldness quickly falters as Jesus predicts his coming denial. It’s a reminder that even our best intentions fall short without God’s grace. Yet Jesus doesn’t withdraw His love. Even knowing Peter’s failure, He continues to call him His disciple.
Application:
How are you loving others? Not just those who love you back, but those who are hard to love? Jesus calls us to reflect His love—a love that serves, forgives, and sacrifices.
If you’ve failed like Peter, don’t run from Him. Jesus still loves you, still calls you His own, and still invites you back into His mission of love.
Closing Prayer:
Lord, thank You for loving me with a perfect, sacrificial love. Help me to love others the way You have loved me, even when it’s hard. Strengthen me to reflect Your heart so that others may see You through me. In Yeshua’s name, amen.
May the grace and peace of our Lord, Yeshua, be with you.
John Golda
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