Question: Is it true that there is/are higher world/s where there is no old age, death, disease etc. Second doubt is – Are we i.e., has every individual (human being) reached some spritual stage however much initial stage it may be and he goes further only and not back or he may fall down and has to start again. In other words, if a person reached a stage of some power of discrimination about right and wrong, some amount of control over his senses, are they likely to decrease? or they won’t ?
Answer: According to our scriptures, there do exist the heaven & hell. People who do meritorious acts in this world, do reach the heaven and enjoy as long as the merit lasts. It is only the question of pure faith.
Regarding the progress or coming down, depends on the way of life you lead. After making some progress, if you continue your spiritual practice, you will be going up. If you indulge yourself in sensual activities, you will be going down. If you remain neutral there will not be either progress & degradation.