Slaves are slaves, no matter what the system.
if a system calls slaves brothers and ask for manumitting them (freeing them) and paying there randsomes then how can they still be considered slaves??
Narrated Jabir ibn Abdullah:
Musaykah, a slave-girl of some Ansari, came and said: My master forces me to commit fornication. Thereupon the following verse was revealed: "But force not your maids to prostitution (when they desire chastity)."
حَدَّثَنَا أَحْمَدُ بْنُ إِبْرَاهِيمَ، عَنْ حَجَّاجٍ، عَنِ ابْنِ جُرَيْجٍ، قَالَ أَخْبَرَنِي أَبُو الزُّبَيْرِ، أَنَّهُ سَمِعَ جَابِرَ بْنَ عَبْدِ اللَّهِ، يَقُولُ جَاءَتْ مُسَيْكَةُ لِبَعْضِ الأَنْصَارِ فَقَالَتْ إِنَّ سَيِّدِي يُكْرِهُنِي عَلَى الْبِغَاءِ فَنَزَلَ فِي ذَلِكَ { وَلاَ تُكْرِهُوا فَتَيَاتِكُمْ عَلَى الْبِغَاءِ } .
Grade : Sahih (Al-Albani) صحيح (الألباني) حكم :
Reference : Sunan Abi Dawud 2311
In-book reference : Book 13, Hadith 137
English translation : Book 12, Hadith 2304
Muwatta Malik
Malik related to me from Nafi that a slave was in charge of the slaves in the khumus and he forced a slave-girl among those slaves against her will and had intercourse with her. Umar ibn al-Khattab had him flogged and banished him, and he did not flog the slave-girl because the slave had forced her.
حَدَّثَنِي مَالِكٌ، عَنْ نَافِعٍ، أَنَّ عَبْدًا، كَانَ يَقُومُ عَلَى رَقِيقِ الْخُمُسِ وَأَنَّهُ اسْتَكْرَهَ جَارِيَةً مِنْ ذَلِكَ الرَّقِيقِ فَوَقَعَ بِهَا فَجَلَدَهُ عُمَرُ بْنُ الْخَطَّابِ وَنَفَاهُ وَلَمْ يَجْلِدِ الْوَلِيدَةَ لأَنَّهُ اسْتَكْرَهَهَا .
USC-MSA web (English) reference : Book 41, Hadith 15
Arabic reference : Book 41, Hadith 1517
And Safiyya bint 'Ubaid said:
"A governmental male-slave tried to seduce a slave-girl from the Khumus of the war booty till he deflowered her by force against her will; therefore 'Umar flogged him according to the law, and exiled him, but he did not flog the female slave because the male-slave had committed illegal sexual intercourse by force, against her will." Az-Zuhri said regarding a virgin slave-girl raped by a free man: The judge has to fine the adulterer as much money as is equal to the price of the female slave and the adulterer has to be flogged (according to the Islamic Law); but if the slave woman is a matron, then, according to the verdict of the Imam, the adulterer is not fined but he has to receive the legal punishment (according to the Islamic Law).
وَقَالَ اللَّيْثُ حَدَّثَنِي نَافِعٌ، أَنَّ صَفِيَّةَ ابْنَةَ أَبِي عُبَيْدٍ، أَخْبَرَتْهُ أَنَّ عَبْدًا مِنْ رَقِيقِ الإِمَارَةِ وَقَعَ عَلَى وَلِيدَةٍ مِنَ الْخُمُسِ، فَاسْتَكْرَهَهَا حَتَّى افْتَضَّهَا، فَجَلَدَهُ عُمَرُ الْحَدَّ وَنَفَاهُ، وَلَمْ يَجْلِدِ الْوَلِيدَةَ مِنْ أَجْلِ أَنَّهُ اسْتَكْرَهَهَا. قَالَ الزُّهْرِيُّ فِي الأَمَةِ الْبِكْرِ، يَفْتَرِعُهَا الْحُرُّ، يُقِيمُ ذَلِكَ الْحَكَمُ مِنَ الأَمَةِ الْعَذْرَاءِ بِقَدْرِ قِيمَتِهَا، وَيُجْلَدُ، وَلَيْسَ فِي الأَمَةِ الثَّيِّبِ فِي قَضَاءِ الأَئِمَّةِ غُرْمٌ، وَلَكِنْ عَلَيْهِ الْحَدُّ.
Reference : Sahih al-Bukhari 6949
In-book reference : Book 89, Hadith 10
USC-MSA web (English) reference : Vol. 1, Book 85, Hadith 81
Topic: The Hypothesis or slavery allowance (if that is how it called) in Islam