Surah Al-An'am (The Cattle), Verse 136

وَجَعَلُوْا لِلّٰهِ مِمَّا ذَرَاَ مِنَ الْحَرْثِ وَالْاَنْعَامِ نَصِیْبًا فَقَالُوْا هٰذَا لِلّٰهِ بِزَعْمِهِمْ وَهٰذَا لِشُرَكَآىِٕنَا فَمَا كَانَ لِشُرَكَآىِٕهِمْ فَلَا یَصِلُ اِلَی اللّٰهِ وَمَا كَانَ لِلّٰهِ فَهُوَ یَصِلُ اِلٰی شُرَكَآىِٕهِمْ سَآءَ مَا یَحْكُمُوْنَ ۟

Wa ja'aloo lillaahi mimmaa zara-a minal harsi walan'aami naseeban faqaaloo haazaa lillaahi biza'mihim wa haaza lishurakaa'inaa famaa kaana lishurakaaa'ihim falaa yasilu ilal laahi wa maa kaana lillaahi fahuwa yasilu ilaa shurakaaa'ihim; saaa'a maa yahkumoon

“Out of what Allah hath produced in abundance in tilth and in cattle, they assigned Him a share: they say, according to their fancies: "This is for Allah, and this" - for our "partners"! but the share of their" partners "reacheth not Allah, whilst the share of Allah reacheth their "partners"! evil (and unjust) is their assignment!”

Quran 6:136 (Yusuf Ali Translation)