Opening the verse...
“Read in the name of your Lord who created.” 96:1
“My Lord, increase me in knowledge.” 20:114
“So remember Me; I will remember you.” 2:152
“Indeed, with hardship comes ease.” 94:6
Opening the verse
فَلَمَّآ أَسْلَمَا وَتَلَّهُۥ لِلْجَبِينِ
And when they had both submitted and he put him down upon his forehead,
Scholars differ
Scholars differ on which son was to be sacrificed: most say Ismail — Ishaq's birth is announced only after this story (37:112) — while some said Ishaq.