The New Commandment

March 10, 2026

Theological Summary

Key insights and takeaways from the text.

In John 13:31-35, Jesus delivers profound words of comfort, instruction, and divine revelation immediately following Judas's departure to betray him. The central message of this passage revolves around the glorification of God through the Son of Man's impending sacrifice and the subsequent "new command" for his disciples: to love one another as he has loved them. This passage sets the stage for Jesus's farewell discourse, emphasizing the essence of Christian identity and mission. The passage opens with Jesus declaring, "Now the Son of Man is glorified and God is glorified in him." This is a crucial theological concept, revealing that Jesus's path to glory is not through earthly triumph but through his ultimate act of self-giving love on the cross. His suffering and death, paradoxically, are the very means by which God's ultimate power, justice, and mercy are perfectly displayed. This mutual glorification underscores the profound unity within the Trinity and the divine purpose behind Christ's sacrifice. For Christians today, this means understanding that true glory and strength are often found not in worldly success or power, but in humble service and sacrificial love, mirroring Christ's example. It points to a God whose character is defined by love so profound that He would orchestrate the salvation of humanity through the seemingly ignominious death of His Son. Following this, Jesus tenderly addresses his disciples as "My children" and speaks of his imminent departure, stating they cannot yet follow him. This prepares them for his physical absence and sets the context for the urgent and weighty command that follows: "A new command I give you: Love one another. As I have loved you, so you must love one another." This is not merely a repetition of the Old Testament law to love one's neighbor; it is "new" because the standard and source of this love are now Jesus himself. His love, demonstrated in his humble service (like foot-washing, just prior to this passage) and ultimately in his sacrificial death, becomes the benchmark. This agape love is not primarily an emotion but an active, self-giving, and unconditional commitment to the well-being of others. The practical application for believers is clear and foundational to Christian life and mission. This radical, Christ-like love is to be the distinguishing mark of Jesus's followers: "By this everyone will know that you are my disciples, if you love one another." This highlights the theological concept of Christian identity in Christ and its direct link to evangelistic mission. Our love for one another within the Christian community becomes the most compelling witness to the world, demonstrating the transformative power of the Gospel. It calls for humility, forgiveness, patience, and active service towards fellow believers, fostering unity and reflecting the very character of God. In our daily lives, this means consciously choosing to serve, forgive, and uplift fellow believers, even when it is difficult, thereby pointing a watching world to the One who first loved us with such perfect and sacrificial love.

Scripture

John 13:31-35

Old Testament Connections

Leviticus 19:18 (NIV)

"Do not seek revenge or bear a grudge against anyone among your people, but love your neighbor as yourself. I am the Lord."

Leviticus 19:18 establishes the foundational Old Testament command to love one's neighbor, which Jesus reaffirms and elevates in John 13:34. Jesus' "new command" fulfills the spirit of the Old Testament law by setting his own sacrificial love as the new, higher standard for his disciples.

Jeremiah 31:33-34 (NIV)

"This is the covenant I will make with the people of Israel after that time," declares the Lord. "I will put my law in their minds and write it on their hearts. I will be their God, and they will be my people. No longer will they teach their neighbor, or say to one another, 'Know the Lord,' because they will all know me, from the least of them to the greatest," declares the Lord. "For I will forgive their wickedness and will remember their sins no more."

Jeremiah 31:33-34 prophesies a new covenant where God's law is written on the heart, fostering an internal knowledge of God. John 13:31-35 shows this fulfilled through Jesus' new command to love one another, which becomes the defining characteristic and internalized law for his disciples under this new covenant.

A Moment of Prayer

A prayer inspired by today's topic.

Dear Lord, You gave us the new commandment to love one another, just as You loved us. Help me, Father, to truly embody this selfless love in my daily interactions, extending grace and compassion to everyone I meet. May my life be a reflection of Your love, so that others may see You through me. Strengthen me to overcome my own selfishness and truly serve others with a heart full of Your divine affection. Amen.

Historical Context

The world behind the Word.

The Gospel of John, from which John 13:31-35 is taken, is generally understood by scholars to be the last of the four canonical Gospels to be composed, likely between 90-110 CE. While traditionally attributed to John, the son of Zebedee and one of Jesus' inner circle, many modern scholars suggest it was produced by a "Johannine community" that preserved and developed the teachings and witness of the "beloved disciple." This later date allows for a more developed theological reflection on Jesus' identity and mission, written from the perspective of a community that had lived through the traumatic destruction of the Second Temple in Jerusalem (70 CE) and faced increasing separation from mainstream Judaism. The intended audience was likely diverse, including Jewish Christians grappling with their heritage, Gentile converts seeking a deeper understanding of Christ, and possibly those engaging with emerging philosophical ideas of the time. The Gospel's high Christology and emphasis on Jesus' divinity differentiate it significantly from the Synoptic Gospels. The passage in question is part of Jesus' intimate "Farewell Discourse" to his disciples, spoken shortly before his crucifixion. During the late 1st century, the Roman Empire maintained firm control over Judea and the broader Mediterranean world. The destruction of the Temple in 70 CE profoundly reshaped the Jewish landscape, leading to the rise of Rabbinic Judaism centered on the synagogue rather than the Temple. For Christians, this event further solidified their distinction from Judaism and initiated a period of increased self-definition. While not consistently widespread, instances of Roman persecution against Christians, such as those under Emperor Domitian, were a growing concern, impacting how Christian communities identified themselves and related to the broader society. The Pax Romana provided a degree of stability but also enforced Roman imperial culture, which often clashed with the monotheistic and counter-cultural tenets of early Christianity. This social and political pressure would have made the message of communal love and unity particularly vital for the survival and witness of the nascent Christian movement. The cultural and religious landscape was a complex tapestry of Jewish traditions, Hellenistic influences, and burgeoning Christian theology. Post-70 CE, Jewish life, though devoid of its central sanctuary, continued through adherence to the Torah, the synagogue system, and the observance of festivals. The Gospel of John engages deeply with Jewish themes and festivals, often presenting Jesus as their ultimate fulfillment or reinterpretation. Diverse messianic expectations persisted among Jews, ranging from a political deliverer to a prophetic figure, and John's Gospel presents Jesus as the divine Son of God who transcends and redefines these expectations. Hellenistic (Greek) culture, with its philosophy, language, and social customs, permeated the Eastern Mediterranean. John's Gospel, particularly its prologue (e.g., the concept of the "Logos" or Word), demonstrates an engagement with Hellenistic thought, even as it ultimately reframes these ideas within a uniquely Christological framework. The command to "love one another" resonates with broader ethical discussions but is given a specific, Christ-centered meaning: "as I have loved you." This emphasis on distinguishing love was critical for a community seeking to define its identity and witness in a pluralistic and sometimes hostile environment. The immediate geographical setting for John 13:31-35 is the Upper Room in Jerusalem, during the Passover meal, making it a highly charged and significant moment of final instruction before Jesus' passion. Jerusalem itself was the religious and political heart of Judea, the locus of Jewish pilgrimage and the site of the Temple, symbolizing the very traditions Jesus was fulfilling and transforming. The broader geographical context of the Johannine community's probable location (perhaps Ephesus in Asia Minor) further underscores the interplay between Jewish roots, Hellenistic influences, and the development of a distinct Christian identity, all of which contributed to the sophisticated theological reflection found in this Gospel. The instruction to love one another, given on the eve of his departure, served not only as a foundational ethical principle but also as a visible sign to the world, a hallmark of discipleship that would bind the community together and set it apart.

Sermons
2 Found

“The Command to Love One Another" -  John 13:31-35 (3.5.23) - Dr. Jordan N. Rogers

“The Command to Love One Another" - John 13:31-35 (3.5.23) - Dr. Jordan N. Rogers

Dr. Jordan Neal Rogers

Love Like Jesus  |  John 13:33-35  |  Gary Hamrick

Love Like Jesus | John 13:33-35 | Gary Hamrick

Cornerstone Chapel - Leesburg, VA