Abu Hurairah (may Allah be pleased with him) reports that the Messenger of Allah (peace and blessings of Allah be upon him) said: "When a riding animal is kept as collateral, it may be ridden, and when a milking animal is kept as collateral, its milk may be drunk, and the one who rides and drinks the milk is responsible for the animal’s expenses." 1. Imam Tirmidhi says:
1- This hadith is hasan sahih.
2- We know it as marfu‘ only through the narration of ‘Amir Sha‘bi, who narrated it from Abu Hurairah, and several people have narrated this hadith from A‘mash, and A‘mash from Abu Salih, and Abu Salih from Abu Hurairah (may Allah be pleased with him) as mawquf.
3- Some people of knowledge act upon this hadith. This is also the view of Ahmad and Ishaq ibn Rahwayh.
4- Some people of knowledge say that it is not permissible to benefit in any way from collateral.

Fadala bin Ubaid (may Allah be pleased with him) says: On the day of Khaybar, I bought a necklace for twelve dinars, in which gold and gems were embedded. When I broke it apart and separated them, I found that I got more than twelve dinars from it. I mentioned this to the Prophet (peace and blessings of Allah be upon him), and he said: "(Necklaces in which gold and gems are embedded) should not be sold until they are separated." Similarly, the author has narrated a hadith from Qutaybah with the same chain of narration. Imam Tirmidhi says:
1- This hadith is Hasan Sahih (good and authentic).
2- Some of the companions and other scholars among the people of knowledge have acted upon this. These people do not consider it permissible to sell a sword or belt inlaid with silver or other similar things for dirhams until the silver is separated from them. This is also the opinion of Ibn al-Mubarak, Shafi'i, Ahmad, and Ishaq bin Rahwayh.
3- And some of the companions and other scholars among the people of knowledge have permitted it.

Narrated from Umm al-Mu’minin Aisha (may Allah be pleased with her) that she wanted to buy Barirah (the slave woman), so Barirah’s owners set the condition of wala’ 1. The Prophet (peace and blessings of Allah be upon him) said to Aisha:“Buy her (and set her free), for the wala’ belongs to the one who pays the price, or to the one who owns the favor (of setting free).” Imam Tirmidhi says:
1- The hadith of Aisha (may Allah be pleased with her) is hasan sahih,
2- In this chapter, a hadith is also narrated from Ibn Umar (may Allah be pleased with them both),
3- The people of knowledge act upon this.

Hakim bin Hizam (may Allah be pleased with him) says that the Messenger of Allah (peace and blessings of Allah be upon him) sent him to buy a sacrificial animal for one dinar. So he bought a sacrificial animal (then sold it for two dinars), thus making a profit of one dinar. Then he bought another animal for one dinar in its place. He came to the Messenger of Allah (peace and blessings of Allah be upon him) with the sacrificial animal and one dinar. The Prophet said: "Sacrifice the goat and give the dinar in charity." Imam Tirmidhi says:
We know the hadith of Hakim bin Hizam only through this chain, and in my view, Jubaib bin Abi Thabit’s hearing from Hakim bin Hizam is not established.

‘Urwah al-Bariqi (may Allah be pleased with him) says that the Messenger of Allah (peace and blessings of Allah be upon him) gave me one dinar to buy a goat, so I bought two goats with it. Then I sold one of them for one dinar, and came to the Prophet (peace and blessings of Allah be upon him) with one goat and one dinar, and informed him of the whole matter. He said:“May Allah bless you in the transaction of your hand.”After that, he used to go towards Kanasa of Kufa and would earn a lot of profit, so he became the wealthiest man of Kufa. The author has narrated a similar hadith from Zubair bin Khurayt through the routes of Ahmad bin Sa‘id al-Darimi. Imam Tirmidhi says:
1- Some people of knowledge have acted upon this hadith and hold this view, and this is also the saying of Ahmad and Ishaq bin Rahwayh. Some people of knowledge have not accepted this hadith; among them are Shafi‘i and Hammad bin Zayd, the brother of Sa‘id bin Zayd.

Narrated from Abdullah bin Abbas (may Allah be pleased with them) that the Prophet Muhammad (peace and blessings be upon him) said: "When a mukatab slave becomes entitled to blood money or inheritance, he will receive a share according to the extent to which he has been freed." He also said: "The mukatab will be given blood money in proportion to the amount of the contract price he has paid, and for the remainder, he will be given the blood money of a slave." Imam Tirmidhi says:
1- The hadith of Ibn Abbas (may Allah be pleased with them) is Hasan (good).
2- Similarly, Yahya bin Abi Kathir narrated from Ikrimah, and Ikrimah from Ibn Abbas, and Ibn Abbas from the Prophet Muhammad (peace and blessings be upon him).
3- In this chapter, there is also a narration from Umm Salamah (may Allah be pleased with her).
4- However, Khalid al-Hadha also narrated from Ikrimah (but according to him), Ikrimah narrated from the statement of Ali (may Allah be pleased with him).
5- Some of the people of knowledge among the Companions and others act upon this hadith. And most of the people of knowledge among the Companions and others say that as long as even one dirham remains upon the mukatab, he is a slave. This is also the saying of Sufyan Thawri, Shafi'i, Ahmad, and Ishaq bin Rahwayh.

'Abdullah bin Umar (may Allah be pleased with them both) says: I heard the Messenger of Allah (peace and blessings of Allah be upon him) say during a sermon: "Whoever makes a contract of manumission with his slave for one hundred uqiyyah (twelve hundred dirhams), and the slave pays all except ten uqiyyah, then is unable to pay the remainder, he remains a slave."

Imam Tirmidhi says:
1- This hadith is hasan ghareeb.
2- Hajjaj bin Arta'ah has also narrated a similar hadith from Amr bin Shu'aib.
3- Most of the companions and other scholars act upon this, that as long as any amount of the contract remains unpaid by the slave, he remains a slave.

Umm al-Mu’minin Umm Salamah (may Allah be pleased with her) reports that the Messenger of Allah (peace and blessings of Allah be upon him) said:“When any of you has a mukatab slave who possesses enough money to pay the price of his contract, then he should conceal this from him.” Imam Tirmidhi says:
1- This hadith is hasan sahih.
2- The people of knowledge act upon this hadith out of piety, righteousness, and caution. They say that a mukatab slave does not become free until he pays the price of his contract, even if he possesses enough money to pay it.

Narrated from Abu Hurairah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings of Allah be upon him) said: "If a (debtor) man becomes insolvent and (the creditor) finds his goods with him in their original form, then he is more entitled to them than anyone else." Imam Tirmidhi says:
1- The hadith of Abu Hurairah (may Allah be pleased with him) is Hasan Sahih,
2- There are also ahadith on this topic from Samurah and Ibn Umar (may Allah be pleased with them),
3- Some people of knowledge act upon this, and this is also the view of Shafi'i, Ahmad, and Ishaq bin Rahwayh, and some people of knowledge say: He will be like the other creditors; this is also the view of the people of Kufa.

Abu Sa'id al-Khudri (may Allah be pleased with him) said: We had some wine belonging to an orphan. When Surah al-Ma'idah was revealed (in which the prohibition of wine is mentioned), I asked the Messenger of Allah (peace and blessings of Allah be upon him) about it and said: It belongs to an orphan. He said: "Pour it away." Imam Tirmidhi says:
1- The hadith of Abu Sa'id al-Khudri (may Allah be pleased with him) is Hasan Sahih,
2- And it is also narrated from the Prophet (peace and blessings of Allah be upon him) through other chains in the same way,
3- In this chapter, there is also a narration from Anas bin Malik (may Allah be pleased with him),
4- Some people of knowledge hold this view; they consider making vinegar from wine to be disliked, and it is considered disliked because wine remains in a Muslim's house until it becomes vinegar. «واللہ اعلم» ,
5- Some people have permitted vinegar of wine when it becomes vinegar by itself.