Christians are called to reflect the character of God. This passage lists out various characteristics which believers need to exhibit. In the last part of this section, we see how love does not rejoice in wrongdoing but in truth. Love also forebears all things when someone sins against us, because God has been forbearing towards us when we sin against Him. Gospel becomes the foundation on which we relate to other people in love.
There are many ways we can be rude to others, for example when we’re not grateful to others for the service they have rendered, or we interrupt people when they’re speaking to us, or we ignore someone when they approach us. We can also irritate or hurt people when we say insensitive things. We often talk about love in radical and heroic terms and how we fail in those areas, but our failure to love can also be seen in small ways as mentioned earlier. In this passage, we learn how rudeness, self-obsession, and being provocative hinders us from loving others.