And when he was old enough to strive along with him, Abraham said, "O My dear son! I have a vision that I must give you to a life of test and tribulation for a Noble cause (37:107). So look, what do you think?" He said, "O My father! Do what you are commanded. God willing, you will find me of the steadfast." ('Zibh' & 'Zabh' = Sacrifice = Disregard comfort for a Noble cause. Just as 'Qatl' = Killing, fighting, humiliating, to bring low).