[Machine] The Prophet ﷺ used to seek refuge when passing by a sign of fear, and when passing by a sign of mercy, he would ask for it. He used to say when bowing, "Glory be to my Lord, the Almighty," and when prostrating, he would say, "Glory be to my Lord, the Most High."
أَنَّ النَّبِيَّ ﷺ كَانَ إِذَا مَرَّ بِآيَةِ خَوْفٍ تَعَوَّذَ وَإِذَا مَرَّ بِآيَةِ رَحْمَةٍ سَأَلَ قَالَ وَكَانَ النَّبِيُّ ﷺ إِذَا رَكَعَ قَالَ سُبْحَانَ رَبِّيَ الْعَظِيمِ وَإِذَا سَجَدَ قَالَ سُبْحَانَ رَبِّيَ الْأَعْلَى