ßÊÇÈ ÇáÊÝÓíÑ : Hadeeth No:4150 : Abu Huraira:
Allah's Apostle said, "When the Imam says: 'Ghair-il-Maghdubi 'Alaihim
Walad-Dallin (i.e. not the path of those who earn Your Anger, nor the
path of those who went astray (1.7)), then you must say, 'Ameen', for
if one's utterance of 'Ameen' coincides with that of the angels, then...
ßÊÇÈ ÇáÒßÇÉ : Hadeeth No:1328 : Ibn Masud:
I heard the Prophet saying, "There is no envy except in two: a person whom Allah has given wealth and he spends it in the right way, and a person whom Allah has given wisdom (i.e. religious knowledge) and he gives his decisions accordingly and teaches it to the others."
...