Tradition 15

لَو يَعلَمُ المُصَلّي ما يَغشاهُ مِنَ الرّحمَة لَما رَفَعَ رَأسَهُ مِنَ السّجُودِ.

Imam Amir al-Mu’minin ‘Ali (‘a) said: “If a praying person knew to what extent he was surrounded by His Mercy, he would never raise his head from (the state of) prostration.