Tovy Quinn
Taliks Between the Lord and Rāmānanda Rāva
141
Although one may be elevated to the heavenly planets, the results of such benediction are limited
antavat tu phalaṁ teṣāṁ  
 tad bhavaty alpa-medhasām  
 devān deva-yajo yānti  
 mad-bhaķtā yānti mām api
“Men of small intelligence worship the demigods, and their fruits are limited and temporary. Those who worship the demigods go to the planets of the demigods, but My devotees ultimately reach My supreme planet.” (Bg. 7.23)
Being elevated to the heavenly planets or other material planets does not mean attaining an eternal life of knowledge and bliss. At the end of the material world, all attainments of material elevation will also end. Again, according to Kṛṣṇa in  Bhagavad-gītā , only those who engage in His loving devotional service will be admitted to the spiritual world and return to Godhead, not others.
bhaktyā mām abhijānāti yāvān yaś cāsmi tattvataḥ tato māṁ tattvato jñātvā viśate taḍ-aṇantaram
“One can understand the Supreme Personality as He is only by devotional service. And when one is in full consciousness of the Supreme Lord by such devotion, he can enter into the kingdom of God.” (Bg. 18.55)
Impersonalists cannot understand the Supreme Personality of Godhead; therefore it is not possible for them to enter into the spiritual kingdom of God and return home, back to Godhead. Actually one attains different results by different means. It is not that all achievements are one and the same. Those interested in the four principles of  dharma ,  artha ,  kāma  and  mokṣa  cannot be compared to those interested in the unalloyed devotional service of the Lord.  Śrīmad-Bhāgavatam  therefore says:
dharmaḥ projjhita-kaitavo 'tra paramo nirmatsarāṇārṅ satārṅ vedyarṅ vāstavam atra vastu śivadarṅ tāpa-trayonmūlanam śrīmad-bhāgavate mahā-muni-kṛte kiṁ vā parair īśvaraḥ sadyo hṛdy avarudhyate 'tra kṛtibhiḥ śuśrūṣubhis tat-kṣaṇāt
“Completely rejecting all religious activities which are materially motivated, this  Bhāgavata Purāṇa  propounds the highest truth, which is understandable by those devotees who are pure in heart. The highest truth is reality distinguished from illusion for the welfare of all. Such truth uproots the threefold miseries. This beautiful