Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:47:11 –

That is because Allah is the protector of those who have believed and because the disbelievers have no protector.  

That, granting of victory to the believers and the vanquishing of the disbelievers, is because God is Patron, Ally and Helper, of those who believe and because the disbelievers have no patron.
القرآن:٤٧:١١ –

ذَٰلِكَ بِأَنَّ اللَّهَ مَوْلَى الَّذِينَ آمَنُوا وَأَنَّ الْكَافِرِينَ لَا مَوْلَىٰ لَهُمْ  

{ذلك} نصر المؤمنين وقهر الكافرين {بأن الله مولى} ولي وناصر {الذين آمنوا وأن الكافرين لا مولى لهم}.