Is There No Darkness in the World?

i think about the promise in that that we see in the psalm, for weeping may endure for a night, but joy comes every morning. And speaking of us being called to being light, in a dark world. The blood of jesus, his son, cleanses us from all sin. So we are called to be now the representatives of jesu, the representatives of light in the world. i don't think this is necessarily literal. Like there's no more beautiful night and stars, who knows? But i think the point here is,  the whole world is coming to this moment when all injustice, all brokenness, all death, all tears, will