29:6
وَمَن جَـٰهَدَ فَإِنَّمَا يُجَـٰهِدُ لِنَفْسِهِۦٓ ۚ إِنَّ ٱللَّهَ لَغَنِىٌّ عَنِ ٱلْعَـٰلَمِينَ
waman jāhada fa-innamā yujāhidu linafsihi inna l-laha laghaniyyun ʿani l-ʿālamīna
And whoever strives only strives for [the benefit of] himself. Indeed, Allāh is Free from need of the worlds.
— Saheeh International
Those who exert themselves do so for their own benefit––God does not need His creatures––
— M. A. S. Abdel Haleem
And whosoever strives, he strives only for himself. Verily, Allâh stands not in need of any of the ‘Âlamîn (mankind, jinn, and all that exists).
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali