[Machine] And His saying, exalted is He: "So when they both submitted and he put down his forehead [to sacrifice him]..." And Mujahid said: "They both submitted" means they obeyed what they were commanded to do. "And he put down his forehead" means he put his face on the ground.

وَقَوْلُهُ تَعَالَى: {فَلَمَّا بَلَغَ مَعَهُ السَّعْيَ قَالَ يَا بُنَيَّ إِنِّي أَرَى فِي الْمَنَامِ أَنِّي أَذْبَحُكَ فَانْظُرْ مَاذَا تَرَى قَالَ يَا أَبَتِ افْعَلْ مَا تُؤْمَرُ سَتَجِدُنِي إِنْ شَاءَ اللَّهُ مِنَ الصَّابِرِينَ فَلَمَّا أَسْلَمَا وَتَلَّهُ لِلْجَبِينِ وَنَادَيْنَاهُ أَنْ يَا إِبْرَاهِيمُ قَدْ صَدَّقْتَ الرُّؤْيَا إِنَّا كَذَلِكَ نَجْزِي الْمُحْسِنِينَ}. قَالَ مُجَاهِدٌ: {أَسْلَمَا} سَلَّمَا مَا أُمِرَا بِهِ. {وَتَلَّهُ} وَضَعَ وَجْهَهُ بِالأَرْضِ.