The severer would not enter Paradise. Ibn Umar said that Sufyan (explained it as): One who severs the tie of kinship would not enter Paradise.
عَنِ النَّبِيِّ ﷺ قَالَ لاَ يَدْخُلُ الْجَنَّةَ قَاطِعٌ قَالَ ابْنُ أَبِي عُمَرَ قَالَ سُفْيَانُ يَعْنِي قَاطِعَ رَحِمٍ