Link John 15:17 & 1 John 4:7-8 on love.
How does John 15:17 connect with 1 John 4:7-8 on love?

The command to love

John 15 : 17

“This is My command to you: Love one another.”

• Jesus’ direct, non-negotiable marching order

• “Love” is agapáō—self-giving, others-first

• Given in the final hours before the cross, highlighting its urgency and weight


The source of love

1 John 4 : 7

“Beloved, let us love one another, for love comes from God.”

• Love originates in God’s own nature, not in human effort

Romans 5 : 5—“the love of God has been poured into our hearts through the Holy Spirit”

• God never commands without also supplying the grace to obey


Love as family evidence

1 John 4 : 7-8

“Everyone who loves has been born of God and knows God. Whoever does not love does not know God, because God is love.”

• Loving others proves the new birth (“born of God”)

• It also proves intimacy (“knows God”)

• Absence of love exposes spiritual poverty—see James 2 : 15-17


How the passages connect

John 15 : 17 = the command

1 John 4 : 7-8 = the power and proof behind the command

• Same apostle, years apart: Jesus’ Upper-Room charge becomes John’s pastoral test of genuine faith

• Sequence: Command → Divine supply → Observable evidence (John 13 : 35)


Practical takeaways

• Draw from the Source—daily yield to the Spirit (Galatians 5 : 22)

• Measure maturity by love, not activity (1 Corinthians 13 : 1-3)

• Act immediately: serve, forgive, speak life (Philippians 2 : 3-4)

• Guard unity; lovelessness contradicts the God we claim to know (Ephesians 4 : 32)


In one sentence

The order “Love one another” (John 15 : 17) is possible—and its authenticity verifiable—because “love comes from God” and “God is love” (1 John 4 : 7-8).

Why does Jesus emphasize love as a command in John 15:17?
Top of Page
Top of Page