O Turner of the hearts, keep my heart firm upon Your religion.
Sunan al-Tirmidhi 2140
Sunan al-Tirmidhi 2140

“O Turner of the hearts, keep my heart firm upon Your religion.”

The supplication the Prophet (may Allah's peace and blessings be upon him) used to say most frequently is to ask Allah for steadfastness to the religion and obedience to Him and keeping away from deviation and misguidance.

The plain meaning, from HadeethEnc

The full passage

عَنْ أَنَسٍ رضي الله عنه قَالَ: كَانَ رَسُولُ اللهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يُكْثِرُ أَنْ يَقُولَ: «يَا مُقَلِّبَ القُلُوبِ ثَبِّتْ قَلْبِي عَلَى دِينِكَ»، فَقُلْتُ: يَا رَسُولَ اللهِ، آمَنَّا بِكَ وَبِمَا جِئْتَ بِهِ فَهَلْ تَخَافُ عَلَيْنَا؟ قَالَ: «نَعَمْ، إِنَّ القُلُوبَ بَيْنَ أُصْبُعَيْنِ مِنْ أَصَابِعِ اللهِ يُقَلِّبُهَا كَيْفَ يَشَاءُ».

Anas (may Allah be pleased with him) reported: The Messenger of Allah (may Allah's peace and blessings be upon him) would often say: "O Turner of the hearts, make my heart firm upon Your religion." I said: "O Messenger of Allah, we have believed in you and what you have come with. Do you fear for us?" He said: "Yes! Indeed, the hearts are between two of the Fingers of Allah and He turns them as He wishes."

Sunan al-Tirmidhi 2140The Arabic it was clipped from
The explanation

What does Sunan al-Tirmidhi 2140 mean?

Narrated by Anas, recorded by al-Tirmidhi and Ahmad. Anas asked the obvious question — we have believed in you and in what you brought, do you fear for us? The answer is the reason this was the supplication said most often: yes, because the hearts are between two of the Fingers of the Most Merciful, and He turns them as He wills.

Written from HadeethEnc

Where it sits