Narrated Zaid bin Khalid:
It rained (because of the Prophet's invocation for rain) and the Prophet said, "Allah said, 'Some of My slaves have become disbelievers in Me, and some others, believers in Me.'"
Vol: 009 Book: 093 Hadith: 594
A Selected Dua
With the Name of Allah, Allah is the Most Great! [O Allah, from You and to You.] O Allah, accept it from me.