Muwatta Malik 1362

Messenger of Allah (ﷺ) said, "Command your children to perform Salat (prayer) when they are seven years old, and beat them for (not offering) it when they are ten, and do not let (boys and girls) sleep together". [Abu Dawud, who categorized it as Hadith Hasan with a Hasan Chain].

"‏ مروا أولادكم بالصلاة وهم أبناء سبع سنين، واضربوهم عليها، وهم أبناء عشر، وفرقوا بينهم في المضاجع‏"

+ 35 other versions

"The Messenger of Allah forbade two transactions in one."

بَيْعَتَيْنِ فِي بَيْعَةٍ ‏.‏

Narrated by Abu Hurayrah + 3 other versions

"The Messenger of Allah (ﷺ) said: 'It is not permissible to sell something that is not with you, nor to profit from what you do not possess."'

"‏ لاَ يَحِلُّ بَيْعُ مَا لَيْسَ عِنْدَكَ وَلاَ رِبْحُ مَا لَمْ يُضْمَنْ ‏"

Narrated by Abdullah ibn Amr

the Messenger of Allah prohibited lending on the condition of a sale, or to have two conditions in one transaction, or to profit from what you do not posses.

نَهَى عَنْ سَلَفٍ وَبَيْعٍ وَشَرْطَيْنِ فِي بَيْعٍ وَرِبْحِ مَا لَمْ يُضْمَنْ ‏.‏

Narrated by Abdullah ibn Amr

Yahya related to me from Malik that he had heard that the Messenger of Allah, may Allah bless him and grant him peace, forbade 'selling and lending.' Malik said, "The explanation of what that meant is that one man says to another, 'I will take your goods for such-and-such if you lend me…

حَدَّثَنِي يَحْيَى، عَنْ مَالِكٍ، أَنَّهُ بَلَغَهُ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم نَهَى عَنْ بَيْعٍ وَسَلَفٍ ‏.‏ قَالَ مَالِكٌ وَتَفْسِيرُ ذَلِكَ أَنْ يَقُولَ الرَّجُلُ لِلرَّجُلِ آخُذُ سِلْعَتَكَ بِكَذَا…

"The Messenger of Allah forbade lending on the condition of a sale, selling what you do not have, and profiting on what you do not possess.

سَلَفٍ وَبَيْعٍ وَعَنْ شَرْطَيْنِ فِي بَيْعٍ وَاحِدٍ وَعَنْ بَيْعِ مَا لَيْسَ عِنْدَكَ وَعَنْ رِبْحِ مَا لَمْ يُضْمَنْ ‏.‏

Narrated by Abdullah ibn Amr + 3 other versions