﴿ إِنِّىٓ أُرِيدُ أَن تَبُوٓأَ بِإِثْمِى وَإِثْمِكَ فَتَكُونَ مِنْ أَصْحَٰبِ ٱلنَّارِ ۚ وَذَٰلِكَ جَزَٰٓؤُا۟ ٱلظَّٰلِمِينَ ﴾

“I am willing, indeed, for thee to bear [the burden of] all the sins ever done by me as well as of the sin done by thee: [but] then thou wouldst be destined for the fire, since that is the requital of evildoers!"”

I desire that you should end up with my sin the sin of slaying me and your own sin the one that you had committed before and so become an inhabitant of the Fire whereas I do not want to end up with your sin if I were to slay you and become one of them. God exalted be He says that is the requital of the evildoers’.