The Prophets - 21:72
We gave him (Abraham) Isaac and Jacob as a reward, and We made them all righteous.
Why were Isaac and Jacob given to Prophet Abraham as a reward?
Mary/19:46
"(His father said:) "Are you turning away from my gods, Abraham? If you do not stop this, I will stone you, go away from me!"
Mary/19:47
"Peace be upon you,"he said, "I will beg my Lord for your forgiveness; He is most merciful to me."
Mary/19:48
I am leaving you and those whom you call upon besides Allah, I call upon my Lord, and I hope that I will not be unfortunate in calling upon my Lord.
Mary/19:49
When he left them and those whom he served besides Allah, We gave him (Abraham) Isaac and Jacob. We made them all prophets.
Mary/19:50
We bestowed upon them Our Mercy, and We bestowed upon them a truthful and honorable tongue.