Bhagavad Gita 9.21
Yet, although they enjoy the spacious glories of Paradise, when their merit is exhausted, they are born again into this world of mortals. They have followed the letter of the scriptures, yet, because they have sought to fulfill their own desires, they must depart and return again and again.
ते तं भुक्त्वा स्वर्गलोकं विशालं
क्षीणे पुण्ये मर्त्यलोकं विशन्ति।
एव त्रयीधर्ममनुप्रपन्ना
गतागतं कामकामा लभन्ते॥te taṃ bhuktvā svargalokaṃ viśālaṃ
kṣīṇe puṇye martyalokaṃ viśanti|
eva trayīdharmamanuprapannā
gatāgataṃ kāmakāmā labhante||
English translation (above): Shri Purohit Swami (1935), public domain. Sanskrit text via github.com/gita/gita (Unlicense).