The prophet Muhammud peace be upon him
Present perfect is formed with --- have/has + past participle.Because collect is a regular verb the past participle is verb + -ed = collected.So present perfect is have collected or has collected egHe has collected his pay.They have collected the rubbish early today.
the main preaches of prophet Muhammad is collected as Koran (Quran).
The revelations from Allah were collected and formed the Quran, the sacred text of Islam.
"Has collected" is Present Perfect, because an auxiliary verb "to have" is in the present tense.
collect
Quran exist in Arabic language. This was the language of Mohammed and people in Mecca. Islam prophet Mohammed claimed that Quran was revealed to him over 23 years by a spirit. These revelations were collected by the next caliph Uthman after the death of Mohammed and called it Quran. The variants of these revelation that were found with other people were ordered by Uthman to be burned to make a single Quran.
Quran exist in Arabic language. This was the language of Mohammed and people in Mecca. Islam prophet Mohammed claimed that Quran was revealed to him over 23 years by a spirit. These revelations were collected by the next caliph Uthman after the death of Mohammed and called it Quran. The variants of these revelation that were found with other people were ordered by Uthman to be burned to make a single Quran.
that i m asking
If you meant what is collect in past tense, It is collected.
"Has collected" is the present perfect tense of "collect" used for third person singular subjects.
The reason was to avoid any confusion, mixing, or doubt about the authenticity of Quran verses that were collected, written, memorised by heart immediately upon their revelation by God to prophet Muhammad (PBUH). Cross checking Hadith meaning/teachings with Quran is not wrong as if it happens to contradict, then this is a good evidence that the Hadith is false one and that it is not truly narrated from the prophet (PBUH).
To a Muslim, the Quran is a guide to Jannah (Paradise). It is the word of Allah and Allah only. The Quran has all the answers anyone is looking for. From the past until the present. Muslims believe that if you want to master any subject learn the Quran and understand it. It has many secrets that lie withing in.