Surah Yunus (Jonah), Verse 41

وَاِنْ كَذَّبُوْكَ فَقُلْ لِّیْ عَمَلِیْ وَلَكُمْ عَمَلُكُمْ اَنْتُمْ بَرِیْٓـُٔوْنَ مِمَّاۤ اَعْمَلُ وَاَنَا بَرِیْٓءٌ مِّمَّا تَعْمَلُوْنَ ۟

Wa in kazzabooka faqul lee 'amalee wa lakum 'amalukum antum bareee'oona mimmaaa a'malu wa ana bareee'um mimmaa ta'maloon

“If they charge thee with falsehood, say: "My work to me, and yours to you! ye are free from responsibility for what I do, and I for what ye do!"”

Quran 10:41 (Yusuf Ali Translation)