Surah Al-Baqarah, Verse 250

وَلَمَّا بَرَزُواْ لِجَالُوتَ وَجُنُودِهِۦ قَالُواْ رَبَّنَآ أَفۡرِغۡ عَلَيۡنَا صَبۡرٗا وَثَبِّتۡ أَقۡدَامَنَا وَٱنصُرۡنَا عَلَى ٱلۡقَوۡمِ ٱلۡكَٰفِرِينَ٢٥٠

walammā barazū lijālūta wajunūdihi qālū rabbanā afrigh ʿalaynā ṣabran wathabbit aqdāmanā wa-unṣur'nā ʿalā l-qawmi l-kāfirīna

And when they went forth to [face] Goliath and his soldiers, they said, "Our Lord, pour upon us patience and plant firmly our feet and give us victory over the disbelieving people."