Yahya related to me from Malik from Nafi that Abdullah ibn Umar used to say, "There is no harm in doing ghusl with water that has been used by one's wife as long as she is not menstruating or in a state of major ritual impurity (junub)."  

أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ كَانَ يَقُولُ لاَ بَأْسَ أَنْ يُغْتَسَلَ بِفَضْلِ الْمَرْأَةِ مَا لَمْ تَكُنْ حَائِضًا أَوْ جُنُبًا  

Yahya related to me from Malik from Nafi that Abdullah ibn Umar used to sweat in a garment while he was junub and then pray with it on.  

أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ كَانَ يَعْرَقُ فِي الثَّوْبِ وَهُوَ جُنُبٌ ثُمَّ يُصَلِّي فِيهِ  

Yahya related to me from Malik from Nafi that the slave girls of Abdullah ibn Umar used to wash his feet and bring him a mat of palm leaves while they were menstruating. Malik was asked whether a man who had women and slavegirlscould have intercourse with all of them before he did ghusl. He said, "There is no harm in a man having intercourse with two of his slave girls before he does ghusl. It is disapproved of, however, to go to a freewoman on another's day. There is no harm in making love first to one slave girl and then to another when one is junub." Malik was asked about a man who was junub and water was put down for him to do ghusl with.Then he forgot and put his finger into it to find out whether it was hot or cold. Malik said, "If no filth has soiled his fingers, I do not consider that that makes the water impure."  

أَنَّ عَبْدَ اللَّهِ بْنَ عُمَرَ كَانَ يَغْسِلُ جَوَارِيهِ رِجْلَيْهِ وَيُعْطِينَهُ الْخُمْرَةَ وَهُنَّ حُيَّضٌ وَسُئِلَ مَالِكٌ عَنْ رَجُلٍ لَهُ نِسْوَةٌ وَجَوَارِي هَلْ يَطَؤُهُنَّ جَمِيعًا قَبْلَ أَنْ يَغْتَسِلَ فَقَالَ لاَ بَأْسَ بِأَنْ يُصِيبَ الرَّجُلُ جَارِيَتَيْهِ قَبْلَ أَنْ يَغْتَسِلَ فَأَمَّا النِّسَاءُ الْحَرَائِرُ فَيُكْرَهُ أَنْ يُصِيبَ الرَّجُلُ الْمَرْأَةَ الْحُرَّةَ فِي يَوْمِ الأُخْرَى فَأَمَّا أَنَّ يُصِيبَ الْجَارِيَةَ ثُمَّ يُصِيبَ الأُخْرَى وَهُوَ جُنُبٌ فَلاَ بَأْسَ بِذَلِكَ وَسُئِلَ مَالِكٌ عَنْ رَجُلٍ جُنُبٍ وُضِعَ لَهُ مَاءٌ يَغْتَسِلُ بِهِ فَسَهَا فَأَدْخَلَ أَصْبُعَهُ فِيهِ لِيَعْرِفَ حَرَّ الْمَاءِ مِنْ بَرْدِهِ قَالَ مَالِكٌ إِنْ لَمْ يَكُنْ أَصَابَ أَصْبُعَهُ أَذًى فَلاَ أَرَى ذَلِكَ يُنَجِّسُ عَلَيْهِ الْمَاءَ