Hawzah News Agency – The merciful prophet of Islam (pbuh) says:

لَو تَعلَمُونَ قَدْرَ رحمَةِ اللَّهِ تعالى‏ لَاتَّكَلتُمْ علَيها.

'If you knew the worth of Allah's mercy, you would rely solely on that.'

Source: Kanz al-Ummal, no. 10387