Ka'ab ibn Ujrah (may Allah Azawajal be pleased with him) relates that the Prophet Muhammad (peace be upon him) said : "Come near to the minbar," and we came near to the minbar. He said "Amin thrice as he was climbing the three steps one after the other." When he came down we said to him;
Yah Rasoolullah( peace be upon him) we heard from you today something which we never heard before?
He (peace be upon him) said: "When I climbed the first step, the angel Jibreel (Alayhi Salam) appeared before me and said;
"Destruction to him who found the blessed month of Ramadan and let it pass by without gaining the forgiveness of Allah Azawajal." Upon that I said Amin.
When I climbed the second step, he said;
"Destruction to him before whom whom the name of Prophets is taken and then he does not make Dua for Allah's blessing on him by saying e.g Sallah Llah Alei Wasalam." I replied 'Amin'.
When I climbed the third step he said;
"Destruction unto him whose life time his parents or either one of them reaches old age,and fail to serve them he is not allowed to enter Jannah." I said 'Amin'
Sahih Ibn Hibban