Qur'an 29:36
وَإِلَىٰ مَدْيَنَ أَخَاهُمْ شُعَيْبًا فَقَالَ يَـٰقَوْمِ ٱعْبُدُوا۟ ٱللَّهَ وَٱرْجُوا۟ ٱلْيَوْمَ ٱلْـَٔاخِرَ وَلَا تَعْثَوْا۟ فِى ٱلْأَرْضِ مُفْسِدِينَ
“And to Madyan [We sent] their brother Shuʿayb, and he said, "O my people, worship Allāh and expect the Last Day and do not commit abuse on the earth, spreading corruption."”
Al-Ankaboot 29:36 · Saheeh International