12:66
قَالَلَنْأُرْسِلَهُۥمَعَكُمْحَتَّىٰتُؤْتُونِمَوْثِقًامِّنَٱللَّهِلَتَأْتُنَّنِىبِهِۦٓإِلَّآأَنيُحَاطَبِكُمْ ۖفَلَمَّآءَاتَوْهُمَوْثِقَهُمْقَالَٱللَّهُعَلَىٰمَانَقُولُوَكِيلٌ٦٦
qāla lan ur'silahu maʿakum ḥattā tu'tūni mawthiqan mina l-lahi latatunnanī bihi illā an yuḥāṭa bikum falammā ātawhu mawthiqahum qāla l-lahu ʿalā mā naqūlu wakīlun
[Jacob] said, "Never will I send him with you until you give me a promise [i.e., oath] by Allāh that you will bring him [back] to me, unless you should be surrounded [i.e., overcome by enemies]." And when they had given their promise, he said, "Allāh, over what we say, is Entrusted."(66)