The Prophet ﷺ said, "The word 'Ar-Rahm (womb) derives its name from Ar-Rahman (i.e., one of the names of Allah) and Allah said: 'I will keep good relation with the one who will keep good relation with you, (womb i.e. Kith and Kin) and sever the relation with him who will sever the relation with you, (womb, i.e. Kith and Kin).
عَنِ النَّبِيِّ ﷺ قَالَ إِنَّ الرَّحِمَ سُجْنَةٌ مِنَ الرَّحْمَنِ فَقَالَ اللَّهُ مَنْ وَصَلَكِ وَصَلْتُهُ وَمَنْ قَطَعَكِ قَطَعْتُهُ
[Machine] The Messenger of Allah ﷺ said: Allah the Almighty said, "I am the Most Merciful and it is through mercy that relationships exist. Whoever maintains good ties with his family, I will maintain good ties with him, and whoever severs his family ties, I will sever my ties with him."
أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ قَالَ اللَّهُ ﷻ أَنَا الرَّحْمَنُ وَهِيَ الرَّحِمُ فَمَنْ وَصَلَهَا وَصَلْتُهُ وَمَنْ قَطَعَهَا قَطَعْتُهُ
"الرَّحمُ شِجْنَةٌ مِنَ الرَّحْمَنِ، فَمَنْ وَصَلهَا وَصَلَهُ الله، ومَنْ قَطَعَهَا قَطَعَهُ الله".
"الرَّحِمُ شِجْنةٌ مِن الرَّحْمَنِ، قَال اللهُ: مَنْ وَصَلَكِ وَصَلْتُهُ، وَمَنْ قَطَعَك قَطَعْتُهُ".
"الرَّحِمُ شُجْنَةٌ مِنَ الرَّحْمَنِ فَمَنْ وَصَلَهَا وَصَلَهُ اللهُ، وَمَنْ قَطَعَهَا قَطَعَهُ اللهُ".