Shiva Purana
परिपूर्णस्य सर्गाद्यैर्नात्मनो ऽस्ति प्रयोजनम् ॥ परानुग्रह एवास्य फलं सर्वस्य कर्मणः ॥ २२ ॥
Since he is full and perfect he has no selfish end to be served by creation etc. The fruit of his activities is only the blessing of others.
english translation
paripUrNasya sargAdyairnAtmano 'sti prayojanam ॥ parAnugraha evAsya phalaM sarvasya karmaNaH ॥ 22 ॥
hk transliteration by Sanscript