Imam al-Husayn (AS) said, ‘Do not prescribe any remedy for a king, for if it benefits him, he will fail to show gratitude to you, and if it harms him he will accuse you.
الإمامُ الحسينُ (عَلَيهِ الّسَلامُ): لا تَصِفَنَّ لِمَلِكٍ دواءً ، فإن نَفَعَهُ لَم يَحمَدْكَ ، وإن ضَرَّهُ اتَّهَمَكَ .