The child does not come from all the liquid (sermen) and when Allah intends to create anything nothing can prevent it (from coming into existence). (Using translation from Muslim 1438k)
عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ ؓ سَمِعْتُهُ يَقُولُ سُئِلَ رَسُولُ اللهِ ﷺ عَنِ الْعَزْلِ فَقَالَ مَا مِنْ كُلِّ الْمَاءِ يَكُونُ الْوَلَدُ وَإِذَا أَرَادَ اللهُ خَلْقَ شَيْءٍ لَمْ يَمْنَعْهُ شَيْءٌ
The child does not come from all the liquid (sermen) and when Allah intends to create anything nothing can prevent it (from coming into existence).
عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ سَمِعَهُ يَقُولُ سُئِلَ رَسُولُ اللَّهِ ﷺ عَنِ الْعَزْلِ فَقَالَ مَا مِنْ كُلِّ الْمَاءِ يَكُونُ الْوَلَدُ وَإِذَا أَرَادَ اللَّهُ خَلْقَ شَىْءٍ لَمْ يَمْنَعْهُ شَىْءٌ
[Machine] The Messenger of Allah ﷺ was asked about al-'azl (coitus interruptus). He replied, "Not every discharge of semen results in conception. When Allah intends to create something from it, He does."
سُئِلَ رَسُولُ اللهِ ﷺ عَنِ الْعَزْلِ فَقَالَ لَيْسَ مِنْ كُلِّ الْمَاءِ يَكُونُ الْوَلَدُ وَإِذَا أَرَادَ اللهُ أَنْ يَخْلُقَ مِنْهُ شَيْئًا
[Machine] The Messenger of Allah ﷺ was asked about al-'azl (withdrawing before ejaculation) and he said, "Not every fluid becomes a child when Allah desires to create something. Nothing prevents Him."
سُئِلَ رَسُولُ اللهِ ﷺ عَنِ الْعَزْلِ فَقَالَ لَيْسَ مِنْ كُلِّ الْمَاءِ يَكُونُ الْوَلَدُ إِذَا أَرَادَ اللهُ أَنْ يَخْلُقَ شَيْئًا لَمْ يَمْنَعْهُ شَيْءٌ