ٱقۡتُلُواْ يُوسُفَ أَوِ ٱطۡرَحُوهُ أَرۡضٗا يَخۡلُ لَكُمۡ وَجۡهُ أَبِيكُمۡ وَتَكُونُواْ مِنۢ بَعۡدِهِۦ قَوۡمٗا صَٰلِحِينَ
So either kill Joseph or cast him into some distant land so that your father´s attention may become exclusively yours. And after so doing become righteous
Author: Maududi