"Kalimatan habibatan
ila ar-Rahman Khafifatan `ala al-lisan, thaqilatan fi al-mizan
Subhanallahi wa bi hamdih, subhanallahi al-azim."
There are two
phrases which are beloved of the Most Merciful, light on the tongue, yet
heavy on the scales (of reward): Glory be to Allaah and all praise to
Him, glory be to Allaah, The Mighty.
(Hadith Bukhari)