(Qasas) 28 : 27
قَالَ إِنِّي أُرِيدُ أَنْ أُنْكِحَكَ إِحْدَى ابْنَتَيَّ هَاتَيْنِ عَلَىٰ أَنْ تَأْجُرَنِي ثَمَانِيَ حِجَجٍ ۖ فَإِنْ أَتْمَمْتَ عَشْرًا فَمِنْ عِنْدِكَ ۖ وَمَا أُرِيدُ أَنْ أَشُقَّ عَلَيْكَ ۚ سَتَجِدُنِي إِنْ شَاءَ اللَّهُ مِنَ الصَّالِحِينَ
He said: "Indeed, I wish you marry one of my two daughters on the condition that you serve me for 8 years; but if you complete 10, it will be better for you; and I don’t wish to put you in difficulty, if Lord Allah wishes, You will find me among the honorable".