Surah As-Saffat, verse 102

فَلَمَّا بَلَغَ مَعَهُ ٱلسَّعْىَ قَالَ يَـٰبُنَىَّ إِنِّىٓ أَرَىٰ فِى ٱلْمَنَامِ أَنِّىٓ أَذْبَحُكَ فَٱنظُرْ مَاذَا تَرَىٰ ۚ قَالَ يَـٰٓأَبَتِ ٱفْعَلْ مَا تُؤْمَرُ ۖ سَتَجِدُنِىٓ إِن شَآءَ ٱللَّهُ مِنَ ٱلصَّـٰبِرِينَ ﴿١٠٢﴾

37:102 Then when he reached the age where he could work with him, Abraham said, “O my dear son, I have seen in a dream that I must sacrifice you. What you think?” He said, “O my dear father, do as you are commanded. You will find me, if Allah wills, one of the steadfast.”