Whilethespiritualplane,asmentionedpreviously,isoneoflightandhappiness,thephysicalplane,ontheotherhand,isintendedtogivetheindividualorthelivingbeingtheopportunitytoexperiencetheculminationofthedarknessofsufferingthatisabsolutelyessentialinorderthatthebeingcanexperiencetheculminationoflightonthespiritualplaneofexistence.

Please segment the words:
While the spiritual plane, as mentioned previously, is one of light and happiness, the physical plane, on the other hand, is intended to give the individual or the living being the opportunity to experience the culmination of the darkness of suffering that is absolutely essential in order that the being can experience the culmination of light on the spiritual plane of existence.