The Prophet SallAllahu Alaihi Wasallam's Dua on Jannah

The Prophet SallAllahu Alaihi Wasallam taught the companions to specifically ask for Jannah. O Allah, I seek refuge with you from all evil in this world and in the hereafter. What I know and what I do not know. Indeed, you do not fail in your promise. And so it's an affirmation that Allah subhanuata'ala's promise is indeed true. The last dura comes to us where amarabni asil al-dil al-hautala anho makes a lengthy one.