[Machine] About Ibrahim and what he was commanded regarding the sacrifice of his son, that it was Isma'il. This is because Allah says, when He completed the story of the slaughtered sons of Ibrahim, He said, "And We gave him the glad tidings of Ishaq, a Prophet from the righteous." Then He says, "And We gave her the glad tidings of Ishaq, and after Ishaq, Yaqub." He says, "with a son and a son of a son," and he did not command the sacrifice of Ishaq, and He had a promise from Allah regarding him. The one who was commanded to be sacrificed was only Isma'il. Al-Dhahabi remained silent about it in his summary.  

عَنْ إِبْرَاهِيمَ وَمَا أَمَرَ بِهِ مِنْ ذَبْحِ ابْنِهِ أَنَّهُ إِسْمَاعِيلُ وَذَلِكَ أَنَّ اللَّهَ يَقُولُ حِينَ فَرَغَ مِنْ قِصَّةِ الْمَذْبُوحِ مِنِ ابْنَيْ إِبْرَاهِيمَ قَالَ {وَبَشَّرْنَاهُ بِإِسْحَاقَ نَبِيًّا مِنَ الصَّالِحِينَ} ثُمَّ يَقُولُ {فَبَشَّرْنَاهَا بِإِسْحَاقَ وَمِنْ وَرَاءِ إِسْحَاقَ يَعْقُوبَ} يَقُولُ بِابْنٍ وَبِابْنِ ابْنٍ فَلَمْ يَكُنْ يَأْمُرُ بِذَبْحِ إِسْحَاقَ وَلَهُ فِيهِ مِنَ اللَّهِ مَوْعُودٌ بِمَا وَعَدَهُ وَمَا الَّذِي أَمَرَ بِذَبْحِهِ إِلَّا إِسْمَاعِيلُ سكت عنه الذهبي في التلخيص