Jabir ibn Abdullah reported: The Messenger of Allah, peace and blessings be upon him, said, “Whoever has three daughters and he cares for them, he is merciful to them, and he clothes them, then Paradise is certainly required for him.” It was said, “O Messenger of Allah, what if he has only two?” The Prophet said, “Even two.” Some people thought that if they had said to him one, the Prophet would have said even one.
Source: Musnad Aḥmad 13835
Grade: Sahih li ghayrihi (authentic due to external evidence) according to Al-Albani
عن جابر بن عبد الله قَالَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ مَنْ كُنَّ لَهُ ثَلَاثُ بَنَاتٍ يُؤْوِيهِنَّ وَيَرْحَمُهُنَّ وَيَكْفُلُهُنَّ وَجَبَتْ لَهُ الْجَنَّةُ الْبَتَّةَ قَالَ قِيلَ يَا رَسُولَ اللَّهِ فَإِنْ كَانَتْ اثْنَتَيْنِ قَالَ وَإِنْ كَانَتْ اثْنَتَيْنِ قَالَ فَرَأَى بَعْضُ الْقَوْمِ أَنْ لَوْ قَالُوا لَهُ وَاحِدَةً لَقَالَ وَاحِدَةً
13835 مسند أحمد بَاقِي مُسْنَدِ الْمُكْثِرِينَ
1975 المحدث الألباني خلاصة حكم المحدث صحيح لغيره في صحيح الترغيب