Rasulullah (sallallahu ‘alaihi wasallam) replied, “I will never place such requests before Allah Ta‘ala. I was not commissioned as a prophet for this purpose. I was commissioned to this world as a Basheer (a giver of glad tidings) and a Nazeer (a warner). If you believe and accept what I say then your acceptance will be a means of your success and salvation, in this world and the next. If you do not accept my message then I will exercise patience until Allah Ta‘ala passes judgement between us.”
(Extracted from Seeratul Mustafa 1/191)