Belief comes spontaneously as well as by effort. Belief is power. An insincere and uninspired seeker is aware of the truth that belief is power, but he cannot go beyond understanding or awareness; whereas a sincere, genuine, devoted and surrendered seeker knows that belief is dynamic power, and he has this power as his very own.
Heaven and God are not high above us, far away; they are deep within us. Heaven is not a distant country where there are trees and houses and other objects; it is a plane of consciousness within us. Seekers of the eternal Truth will realise their eternal Heaven within their aspiring hearts.