Then when he reached (the age of) striving with him, he said, “”O my son! I saw in my sleep (dream) that I am slaying you (as a sacrifice), then see, what do you consider (about it)?”” He said. “”O My father! do what you have been commanded (to do), if Allah wills, you will find me (to be) of the patient ones.””
you have proved true the vision (by obeying in reality the order given to you through your dream so you need not sacrifice your son) thus do We reward the doers of good,
And We showered Our blessings on him and on Ishaq. And among their descendants are those who do good and (also) those who are clearly unjust to their own souls. (R 3)