"The Messenger of Allah (ﷺ) addressed us and taught us our Sunnahs and our prayer. He said: 'When you stand for the prayer, make your rows straight, then let one of you lead the others. When he says the takbir, then say the takbir; when he says : "Wa lad-dallin" then say "Amin" and Allah (SWT) will answer you. Then when he says the takbir and bows, then say the takbir and bow, for the Imam bows before you and stands up before you.' The Prophet of Allah (ﷺ) said: "This makes up for that. When he says: 'Sami' Allahu liman hamidah (Allah hears the one who praises Him),' say: 'Allahumma, Rabbana wa lakal-hamd (O Allah, our Lord, to You be praise),' Allah will hear you, for indeed Allah (SWT), the Mighty and Sublime, has said on the tongue of His Prophet: "Allah hears the one who praises Him." Then when he says the takbir and prostrates, say the takbir and prostrate, for the Imam prostrates before you and rises before you.' The Prophet of Allah (ﷺ) said: 'This makes up for that. Then when you are sitting, let the following be among what one of you says: At-tahiyyatu lillahi wasalawatu wat-tayibaat, as-salamu 'alaika ayah-Nabiyyu wa rahmatAllahi wa baraktuhu. As-salamu 'alaina a 'ala ibad illahis-salihin, ashadu an la ilaha ill Allah, wa ashhadu anna Muhammadan 'abduhu wa rasuluhu. (All compliments, prayers and pure words are due to Allah. Peace be upon you O Prophet, and the mercy of Allah and His blessings. Peace be upon us and upon the righteous slaves of Allah. I bear witness that that none has the right to be worshipped except Allah, and I bear witness that Muhammad is His slave and messenger.)"
Sunan an-Nasa'i Book 13, Hadith 102
Yahya related to me from Malik from Umar ibn Husayn, the mawla of
A'isha bint Qudama, that Abd al-Malik ibn Marwan imposed retaliation
against a man who killed a mawla with a stick and so the mawla's
patron killed the man with a stick.
Malik said, "The
generally agreed on way of doing things in our community about which
there is no dispute is that when a man strikes another man with a
stick or hits him with a rock or intentionally strikes him causing his
death, that is an intentional injury and there is retaliation for it."
Malik said, "Intentional murder with us is that a man
intentionally goes to a man and strikes him until his life goes. Part
of intentional injury also is that a man strikes a man in a quarrel
between them. He leaves him while he is alive, and he bleeds to death
and so dies. There is retaliation for that."
Malik said,
"What is done in our community is that a group of free men are killed
for the intentional murder of one free man, and a group of women for
one woman, and a group of slaves for one slave."
Muwatta Malik Book 43, Hadith 41
That the Messenger of Allah (ﷺ) said: "The earnings of the cupper is filth, the earnings of the fornicator (from harlotry) is filth, and the price of a dog is filth."
There are narrations on this topic from 'Umar, 'Ali, Ibn Mas'ud, Abu Masu'd, Jabir, Abu Hurairah, Ibn 'Abbas, Ibn 'Umar, and 'Abdullah bin Ja'far.
The Hadith is Rafi' is a Hasan Sahih Hadith. This is acted upon according to most of the people of knowledge, they disliked the price of a dog. This the view of Ash-Shafi'i, Ahmad, and Ishaq. Some of the people of knowledge permitted the price of the hunting dog.
Jami` at-Tirmidhi Book 14, Hadith 77