اللَّهُمَّ افْتَحْ لِي أَبْوَابَ رَحْمَتِكَ
O Allah, open for me the doors of Your mercy.
Allahumma iftah li abwaba rahmatik
When to Read
This dua is recited specifically when entering the Masjid (mosque) with the intention of praying, seeking knowledge, making dua, or engaging in any form of worship. It's the first utterance after reciting the dua for entering any place, acknowledging that the mosque is a special house of Allah.
How to Read
As you step across the threshold into the Masjid, preferably with your right foot first, recite this supplication. It is recommended to do so with sincerity and mindfulness of the sanctity of the place you are entering. The act of reciting this dua signifies your recognition of Allah's immense mercy that is abundant within His houses.
Virtues & Benefits
Entering the Masjid with this dua invites Allah's mercy upon you, making your worship and supplications more likely to be accepted. It is a sign of humility and reliance on Allah as you enter His house. The Prophet Muhammad ﷺ taught this specific dua for entering the Masjid, indicating its importance in seeking Allah's blessings during your stay. Imagine the doors of Divine grace opening for you as you step in; this dua is your key.
Source & Authentication
It was narrated from Abu Humid or Abu Usayd that the Prophet ﷺ said: "When one of you enters the Masjid, he should say: 'Allahumma aftah li abwaba rahmatik' (O Allah, open for me the doors of Your mercy). And when he leaves, he should say: 'Allahumma inni as'aluka min fadlik' (O Allah, I ask of You from Your bounty)."