1 Corinthians 13 is the most well-known Bible passage on the theme of Christian love. When we read 1 Corinthians 13, it is most important that we understand that true Christian love is not something which comes naturally to us. true Christian love is nothing less than the love of God: "God's love has been poured into our hearts through the Holy Spirit who has been given to us" (Romans 5:5). True Christian love is not something which arises from deep within our own hearts. It is the love of God which has been poured into our hearts by God Himself. True Christian love grows in us as we allow our lives to be brought under the control of Jesus Christ. In 2 Corinthians 5:14, the Apostle Paul wrote, "The love of Christ controls us. The love of Christ constrains us."