Love versus Rage

In the second lesson of the day in 1 Corinthians 13:1-13, Paul reminds the church in Corith them that no power, no gift is more meaningful than that of love. What kind of love is Paul describing in this letter? How can we bear witness to this type of love in relationship to ourselves and others? If the audience to one of Jesus's first sermons in Luke 4:21:30 in his hometown of Nazareth had themselves been open to this kind of love, what kinds of feelings, besides rage, could they have had access to?