The Prophet (SAWA) said, ‘Know that Allah does not answer supplication from a heedless and distracted heart.
رسولُ اللهِ (صَلَّيَ اللهُ عَلَيهِ وَ آلِهِ): اِعلَموا أنّ اللّهَ لا يَستجيبُ دُعاءً مِن قلبٍ غافِلٍ لاهٍ.
Similar narrations
Al-Kāfi #1643“I heard Abu ‘Abdillah (a.s.) saying, ‘Allah, the Most Majestic, the Most Holy, does not accept an inattentive prayer. Whenever you may pray...