Answer:
He had relatives whom he feared would lead the people astray after he dies. 4
(And I am concerned about ˹the faith of˺ my relatives after me, since my wife is barren. So grant me, by Your grace, an heir, who will inherit ˹prophethood˺ from me and the family of Jacob, and make him, O Lord, pleasing ˹to You˺!”) Maryam 19:5-6
خشي من أبناء عمومته أن يضيعوا الدنيا بعده.
(وَإِنِّى خِفۡتُ ٱلۡمَوَٲلِىَ مِن وَرَآءِى وَڪَانَتِ ٱمۡرَأَتِى عَاقِرً۬ا فَهَبۡ لِى مِن لَّدُنكَ وَلِيًّ۬ا (٥) يَرِثُنِى وَيَرِثُ مِنۡ ءَالِ يَعۡقُوبَۖ وَٱجۡعَلۡهُ رَبِّ رَضِيًّ۬ا (٦))
مريم 19: 5-6