Surah Al-Anfal Verse 66 - English Translation by A. J. Arberry
Surah Al-Anfalٱلۡـَٰٔنَ خَفَّفَ ٱللَّهُ عَنكُمۡ وَعَلِمَ أَنَّ فِيكُمۡ ضَعۡفٗاۚ فَإِن يَكُن مِّنكُم مِّاْئَةٞ صَابِرَةٞ يَغۡلِبُواْ مِاْئَتَيۡنِۚ وَإِن يَكُن مِّنكُمۡ أَلۡفٞ يَغۡلِبُوٓاْ أَلۡفَيۡنِ بِإِذۡنِ ٱللَّهِۗ وَٱللَّهُ مَعَ ٱلصَّـٰبِرِينَ
Now God has lightened it for you, knowing that there is weakness in you. If there be a hundred of you, patient men, they will overcome two hundred; if there be of you a thousand, they will overcome two thousand by the leave of God; God is with the patient