Allah does not shower His blessings from the heaven that in the morning a group of men disbelieve it (to be a blessing from Allah). Allah sends down rain, but they (the disbelievers) say: Such and such star (is responsible for that).
Sahih Muslim Book 1, Hadith 139
← Previous Hadith Don't you know what your Lord said? He observed: I have never endowed My bondsmen with a favor, but a section amongst them disbelieved it and said: Stars, it was due to the stars.

Sahih Muslim Book 1, Hadith 138 Next Hadith → Some people entered the morning with gratitude and some with ingratitude (to Allah). Those who entered with gratitude said: This is the blessing of Allah, and those who entered with ingratitude said: Such and such asterism was right. It was upon this that the verse was revealed: I swear by the setting of the stars to the end and make your provision that you should disbelieve it.

Sahih Muslim Book 1, Hadith 140