As-Salaam 'alaykum wa-Rahmatullaahe wa-Barakaatuhu
Praise be to Allaah.
“And whoever seeks a religion other than Islaam, it will never be accepted of him, and in the Hereafter he will be one of the losers.” [Aal ‘Imraan 3:85]
“This day, I have perfected your religion for you, completed My Favour upon you, and have chosen for you Islâm as your religion” [al-Maa’idah 5:3]
The hadeeth is: “By the One in Whose hand is the soul of Muhammad, there is no-one of this ummah, Jew or Christian, who hears of me then dies without believing in that with which I have been sent, but he will be one of the people of Hell.” (Reported by Muslim, may Allaah have mercy on him, in al-Saheeh, 153).
With reference to aayah
"Verily, those who believe and those who are Jews and Christians, and Sabians, whoever believes in Allaah and the Last Day and do righteous good deeds shall have their reward with their Lord, on them shall be no fear, nor shall they grieve.” [al-Baqarah 2:62]
see
http://63.175.194.25/index.php?ln=eng&ds=qa&lv=browse&QR=2912&dgn=3
Allaah(swt) sent His creation one fundamental message, Tawheed (Divine unity) -Laa ilaaha ill-Allaah.
According to Tawheed (Islamic monothesim, the message of all the Prophets), Christainity is classified as polytheism and Judaism is considered a subtle form of idolatry. Judaism and Christainity are NOT religions that Allaah(swt) sent to mankind but corrupted teachings of the true message of Tawheed (Islamic monothesim) taught by Prophet Moosa and Prophet Esa (peace upon them both) as well as all the Prophets of Allaah(swt).
Prophet Muhammad(saw) came with the same message (Tawheed - Laa ilaaha ill-Allaah) as all Prophets of Allaah but with a sharia that abrogrates past laws.
It goes without saying Tawheed - Laa ilaaha ill-Allaah - is the single most important topic in Islam. If anyone does not have a firm understanding in this topic, spend time and effort understanding it! To highlight the point, the opposite of tawheed is shirk –so the importance of understanding it goes without saying. It’s sad that so many books/articles work around this topic yet it is what we should be focusing on!
I’ve left some links at the bottom of the post - inshaa’allah it will help.
The following is an extract from islam-qa which inshaa’allah will in force the points mentioned above.
Praise be to Allaah.
Muslims believe in all the Prophets and Messengers without exception; whoever denies any Prophet is a disbeliever. Muslims believe in all the Books that were revealed by Allaah to His Prophets, without exception; whoever denies any Book is a disbeliever.
On this basis, Muslims believe in Moosa (Moses) as a Prophet from Allaah, and in the original Torah as a Book from Allaah, and in ‘Eesa (Jesus) as a Prophet from Allaah, and in the original Gospel as a Book from Allaah.
When the previous books were distorted and altered because of men’s desires and division among the Jews and Christians, it was no longer possible to rely on them.
Allaah abrogated all previous laws (sharee’ahs) when Islam came, and all previous Books when the Qur’aan was revealed. When He sent Muhammad (peace and blessings of Allaah be upon him) as the final Messenger and Seal of the Prophets, it became obligatory to believe in and follow the Qur’aan which was revealed to him, especially since Allaah has guaranteed to preserve the Qur’aan and protect it from alteration and distortion, as He says (interpretation of the meaning): “Verily We: it is We Who have sent down the Dhikr (i.e., the Qur’aan) and surely, We will guard it (from corruption).” [al-Hijr 15:9]
Regarding Prophet Ibraaheem (peace be upon him) is the Khaleel (Friend) of Allaah, the Father of the Prophets and the pride of the Muslims. Allaah sent him with the message of Tawheed (Divine unity) just as He sent Moosa, ‘Eesa and Muhammad (peace and blessings of Allaah be upon them all). The happiest of mankind is one who follows his way, which is Tawheed (belief in Divine unity).
Because both the Jews and Christians claimed that Ibraaheem belonged to them, Allaah explained that they were both wrong, giving decisive historical evidence in the aayaat (interpretation of the meaning):
“O People of the Scripture (Jews and Christians)! Why do you dispute about Ibraaheem, while the Tawraat and the Injeel were not revealed till after him? Have you then no sense?
Verily, you are those who have disputed about that of which you have no knowledge. Why do you then dispute concerning that which you have no knowledge? It is Allaah Who knows, and you know not.
Ibraaheem was neither a Jew nor a Christian, but he was a true Muslim haneefa (Islamic monotheism – worshipping none but Allaah alone), and he was not of al-mushrikoon (polytheists).
Verily, among mankind who have the best claim to Ibraaheem are those who followed him, and this Prophet (Muhammad (peace andb lessings of Allaah be upon him) and those who have believed (Muslims). And Allaah is the Wali (Protector and Helper) of the believers.”[Aal ‘Imraan 3:65-68]
Belief in all the Prophets and Messengers is one of the pillars of Islamic belief (‘aqeedah), without which the faith of the Muslim cannot be complete, because they all preached the same message (i.e. they we ALL muslims), which is belief in Allaah. Allaah says (interpretation of the meaning):
“Say (O Muslims): ‘We believe in Allaah and that which has been sent down to us and that which has been sent down to Ibraaheem (Abraham), Ismaa’eel (Ishmael), Ishaaq (Isaac), Ya‘qoob (Jacob), and to Al-Asbaat [the offspring of the twelve sons of Ya‘qoob (Jacob)], and that which has been given to Moosa (Moses) and ‘Isa (Jesus), and that which has been given to the Prophets from their Lord. We make no distinction between any of them, and to Him we have submitted (in Islam)’” [al-Baqarah 2:136]
Here are those links:
Please find time to get and read the following book. http://www.usc.edu/dept/MSA/fundamentals/tawheed/abutaw/abutaw_1.html
Other very important information on tauheed/aqeedah can be found in the links below. It explains the the kalimah (word) of tauheed, 'La ilaha ill-Allah" according to how the Prophet(saw) taught it and how it was understood by his companions.
http://www.islaam.net/display/display.php?category=3
http://www.islaam.com/Article.asp?id=323
http://www.islaam.com/Section.asp?id=4
http://www.usc.edu/dept/MSA/introduction/wasiti/taimiyah_1.html
Brothers and sisters in Islam. Know your religion before you make the outrageous comments that I seen on this topic.
Wa Salaam 'alaykum wa-Rahmatullaahe wa-Barakaatuhu