1. The one necessary thing (1-3)
Love is the one indispensable ingredient of Christian character. Jesus commanded us to love one another. He commanded us to love our enemies. Love is the glue which holds the Body together. No matter what other virtues one may have, if he does not have love, his strengths are all liabilities. If he has love, then even his weaknesses are strengths.
2. The nature of Christian love (4-7)
Verses 4-7 tell us what love is. Jesus set the example of love. He wants us to follow him. When impatience, pride, selfishness and a rebellious spirit dwell in our hearts, there is no room for love. Human love demands a response; it sometimes even destroys the one loved. But Jesus' love is unconditional; it builds up.
3. Love is eternal (8-13)
Prophecies are fulfilled; knowledge becomes obsolete; even faith turns to sight. But we must grow in love until the image of Jesus is formed in us. We can know perfect love when we meet him in heaven.
Application: Lord, help me to love others.
One Word: The greatest of these is love