Companions of the Prophet
Companions of the Prophet or aṣ-ṣaḥābah (Arabic: اَلصَّحَابَةُ meaning "the companions", from the verb صَحِبَ meaning "accompany", "keep company with", "associate with") were the disciples and followers of Muhammad who "saw or met the prophet during his lifetime and were physically in his presence". "Al-ṣaḥābah" is definite plural; the indefinite singular is masculine صَحَابِيٌّ (ṣaḥābiyy), feminine صَحَابِيَّةٌ (ṣaḥābiyyah).
Later scholars accepted their testimony of the words and deeds of Muhammad, the occasions on which the Quran was revealed and other various important matters of Islamic history and practice. The testimony of the companions, as it was passed down through trusted chains of narrators (isnads), was the basis of the developing Islamic tradition. From the traditions (hadith) of the life of Muhammad and his companions are drawn the Muslim way of life (sunnah), the code of conduct (sharia) it requires, and the jurisprudence (fiqh) by which Muslim communities should be regulated.
The two largest Islamic denominations, the Sunni and Shia, take different approaches in weighing the value of the companions' testimonies, have different hadith collections and, as a result, have different views about the ṣaḥābah.
The next generation of Muslims after the ṣaḥābah, who were born after Muhammad died but knew personally at least one ṣaḥābah, are called Tābi‘ūn, and the generation after them, who knew at least one Tābi‘, are called tābi‘ al-tābi‘īn. The three generations make up the salaf of Islam.
In Islām, companions of Muḥammad are classified into categories including the Muhajirūn[a] who accompanied Muhammad from Mecca to Medina, the Anṣār who lived in Medina, and the Badriyyūn who fought at the Battle of Badr.[b][c]
Two important groups among the Companions are the Muhajirūn "migrants", those who had faith in Muhammad when he began to preach in Mecca and who fled with him when he was persecuted there, and the Anṣār, the people of Medina who welcomed Muhammad and his companions and stood as their protectors.[d][e]
Lists of prominent companions usually run to 50 or 60 names, the people most closely associated with Muhammad. However, there were clearly many others who had some contact with Muhammad and their names and biographies were recorded in religious reference texts such as ibn Sa'd's early Book of the Major Classes. Al-Qurtubi's Istīʻāb fī maʻrifat al-Aṣhāb, who died in 1071, consists of 2770 biographies of male and 381 biographies of female ṣaḥābah.
According to an observation in al-Qastallani's Al-Muwahib al-Ladunniyyah, an untold number of persons had already converted to Islam by the time Muhammad died. There were 10,000 by the time of the Conquest of Mecca and 70,000 during the Expedition of Tabuk in 630. Some Muslims assert that they were more than 200,000 in number: it is believed that 124,000 witnessed the Farewell Sermon Muhammad delivered after making Farewell Pilgrimage to Mecca.
The most correct of what I have come across is that a Sahâbî (Companion) is one who met the Prophet Muhammad ﷺ whilst believing in him, and died as a Muslim. So, that includes the one who remained with him for a long or a short time, and those who narrated from him and those who did not, and those who saw him but did not sit with him and those who could not see him due to blindness.
Anyone who died after rejecting Islam and becoming an apostate is not considered as a companion. Those who saw him but held off believing in him until after his passing are not considered ṣahābah but tābiʻūn. . According to Sunni scholars, Muslims of the past should be considered companions if they had any contact with Muhammad, and they were not liars or opposed to him and his teachings. If they saw him, heard him, or were in his presence even briefly, they are companions. All companions are assumed to be just (ʻudul) unless they are proven otherwise; that is, Sunni scholars do not believe that companions would lie or fabricate hadith unless they are proven liars, untrustworthy or opposed to Islam.
Some Quranic references are important to Sunni Muslim views of the reverence due to all companions;[f][g][h][i] It sometimes admonishes them, as when Aisha, daughter of the first Sunni caliph Abu Bakr and the wife of Muhammad, was accused of infidelity. [j][k]
Differing views on the definition of a Companion were also influenced by the debate between the Traditionalists and the Muʿtazila with the traditionalists preferring to extend the definition to as many people as possible and the Mu'tazilites preferring to restrict it.
The Shia as well as some Sunni scholars like Javed Ahmad Ghamidi and Amin Ahsan Islahi state that not every individual who met or had accidentally seen Muhammad can be considered a Companion. In their view, the Qurʻan has outlined a high level of faith as one of the distinctive qualities of the ṣaḥābah. Hence, they admit to this list only those individuals who had substantial contact with Muhammad, lived with him, and took part in his campaigns and efforts at proselytizing. In other words, Companion is called to sahaba of prophet who be in a long-term relationship with him and support him in essential event up to their death.
In view of such admonitions, the Shia have different views on each ṣaḥābiyy, depending on what they accomplished. They do not accept that the testimony of nearly all ṣaḥābah is an authenticated part of the chain of narrators in a hadith and that not all the ṣaḥābah were righteous just because they saw or were with Muhammad. The Shia further argue that the righteousness of ṣaḥābah can be assessed by their loyalty towards Muhammad's family after his death and they accept hadith from the Imams of the Ahl al-Bayt, believing them to be cleansed from sin through their interpretation of the Qurʻan[l] and the hadith of the Cloak.
According to the History of the Prophets and Kings, after the death of Muhammad, Abu Bakr, Umar and Abu Ubaidah ibn al-Jarrah and the Anṣār of Medina held consultations and selected Abu Bakr as the first caliph. Then 'Abd al-Rahman ibn 'Awf and Uthman, companion and son-in-law of Muhammad and also essential chief of the Banu Umayyah, selected Umar as the second caliph after the death of Abū Bakr and the other Anṣar and Muhajirun accepted him.
Sunni Muslim scholars classified companions into many categories, based on a number of criteria. The hadith quoted above[n][o] shows ranks of ṣaḥābah, tābi‘īn, and tābi‘ at-tābi‘īn. Al-Suyuti recognized eleven levels of companionship.
Following the consultation of companions about the successor of Muhammad, Shi'i scholars, therefore, deprecate hadith believed to have been transmitted from alleged unjust companions and place much more reliance on hadith believed to have been related by Muhammad's family members and companions who supported Ali. The Shia claim that Muhammad announced his successor during his lifetime at Dawat Zul Asheera then many times during his prophethood and finally at the event of Ghadir Khumm.
Shias consider that any hadith where Muhammad is claimed to have absolved all ṣaḥābah from sin is a false report by those who opposed the Ahl al-Bayt.