"وَأَيُّمَا امْرِئٍ مُسْلِمٍ أَعْتَقَ اِمْرَأَتَيْنِ مُسْلِمَتَيْنِ, كَانَتَا فِكَاكَهُ مِنَ النَّارِ"
At-Tirmidhi transmitted on the authority of Abu Umamah (RAA), “The Messenger of Allah (ﷺ) said: “Any Muslim man, who emancipates two Muslim women, they will be his release from Hell Fire.” At-Tirmidhi graded it as Sahih.