hadith
4068
۞
The Prophet (SAWA) said, ‘Seize the opportunity to supplicate during tenderness [of your heart] for verily it is a mercy.
رسولُ اللهِ (صَلَّيَ اللهُ عَلَيهِ وَ آلِهِ): اغتَنِموا الدُّعاءَ عند الرِّقَّةِ فإنَّها رحمةٌ.