What does 1 Corinthians 13:6 mean?
Paul is describing true, Christlike love. This is from the Greek root word agape. That term means a godly, selfless love. This is distinguished from other terms such as phileo, meaning brotherly love, or eros, meaning sexual attraction. Paul provides 14 descriptors of agape love, half are positive and half are negative, to capture the essence of how believers should live in relationship with each other. Most of the problems Paul has addressed in this letter could be boiled down to the Corinthians' refusal to love each other in this way.Paul now adds to the list.
Love does not rejoice in wrongdoing, or unrighteousness or injustice. In short, love does not delight in evil. Paul may have been referring to several specific issues among the Christians in Corinth, but this statement is true in all cases. Anytime a believer finds him- or herself tempted to root for or enjoy injustice or wrong choices, we can know we are not motivated by love for God or for each other.
Why would anyone rejoice over wrongdoing? Perhaps we root for someone who has been wronged to get revenge. Perhaps we pick a side and cheer for one believer to defeat another in a lawsuit (1 Corinthians 6:1–11). Perhaps we enjoy seeing two people connect in a romantic relationship despite its sexual immorality (1 Corinthians 5:1–2).
In such cases, our motive is not love for brothers and sisters in Christ.
Love does rejoice with the truth, however. The truth, no matter how difficult it may be, is always the best path through any situation. It is the way of and to Christ, who is the Truth (John 14:6). Wanting what is true to be understood and accepted by others is one way we express love.