[Machine] I heard the Messenger of Allah ﷺ making a supplication at the beginning of his prayer except he would start it by saying, "Glory be to my Lord, the Most High, the Bestower." Salama said, "I pledged allegiance to the Messenger of Allah ﷺ under the tree, then I passed by him after that while he was with a group of people. He said, 'Pledge allegiance, O Salama!' So I said, 'I have already done so.' He said, 'Pledge allegiance again.'"  

سَمِعْتُ رَسُولَ اللهِ ﷺ يَسْتَفْتِحُ دُعَاءً إِلَّا اسْتَفْتَحَهُ بِسُبْحَانَ رَبِّيَ الْأَعْلَى الْعَلِيِّ الْوَهَّابِ وَقَالَ سَلَمَةُ بَايَعْتُ رَسُولَ اللهِ ﷺ فِيمَنْ بَايَعَهُ تَحْتَ الشَّجَرَةِ ثُمَّ مَرَرْتُ بِهِ بَعْدَ ذَلِكَ وَمَعَهُ قَوْمٌ فَقَالَ بَايِعْ يَا سَلَمَةُ فَقُلْتُ قَدْ فَعَلْتُ قَالَ وَأَيْضًا فَبَايَعْتُهُ الثَّانِيَةَ