39:65

Az-Zumar 39:65

وَلَقَدْ أُوحِىَ إِلَيْكَ وَإِلَى ٱلَّذِينَ مِن قَبْلِكَ لَئِنْ أَشْرَكْتَ لَيَحْبَطَنَّ عَمَلُكَ وَلَتَكُونَنَّ مِنَ ٱلْخَٰسِرِينَ

Wa laqad oohiya ilaika wa ilal lazeena min qablika la in ashrakta la yahbatanna 'amalu ka wa latakoonanna minal khaasireen

And certainly, it has been revealed to you and to those before you: Surely if you associate (with Allah), your work would certainly come to naught and you would certainly be of the losers.