The use of "rays" tells us that this is a metaphor. It relates to something like There are also rays of sunshine penetrating the gloomy clouds. "Hope and human kindness" are like the rays of sunlight, and "separation and isolation" are like the gloomy clouds. It's a poetic image - it's not "normal" writing, although it is such a universally-used image that the writer can assume it will be understood. Does that help?

I am miss Rainna i like to have communication with you , So kindly keep in touch with me right here < [email protected] > to enable us to know better , I will send you my Detail . also i have special something to discuss with you, hope to see your mail soon.