There are people who don't understand the meaning of the verses, or if they misread the material or part of a verse, claim, "they were modified and distorted by humans". They also may not know about the talmud which explains everything about the Torah.
See, same argument.
Actually,"the Quran has everything explained in it?".
1. (16:89): "....... And We have revealed to you that Glorious Book which is a clear exposition of everything and is guidance, mercy and glad tidings for the believers."
To illustrate what I said ,"Hadith explains the Quran".
(3:164): "Indeed Allah has already done a favor to the believers, when He raised amongst them a messenger from themselves to recite to them His verses, purify them and teach them the book and the wisdom."
"This aya explains one of the most important responsibilities of the beloved Blessed Prophet: to teach the Book. This responsibility consists of not just teaching the pronunciation and reading of the Book [as that is already covered in the first responsibility, i.e. ‘to recite to them His verses’] "
"Proficiency in the Arabic language alone cannot help us grasp the meaning of the Qur’an. Remember, the sahaba (companions of prophet Muhammad), who spoke fluent Arabic, always turned to the Blessed Prophet to understand the deeper meanings of the Qur’an. The Qur’an’s words and its meanings were explained both verbally and practically by the Blessed Prophet. These sayings and explanations of the Blessed Prophet are called Hadith and provide us with the the most authentic commentary of the Qur’an. "quote.
"they were modified and distorted by humans".Accordingly, I am not saying this out of my mind , you know.This is in the Qur'an.
Sahih International
Surat An - Nisa verse (46)
"Among the Jews are those who distort words from their [proper] usages and say, "We hear and disobey" and "Hear but be not heard" and "Ra'ina," twisting their tongues and defaming the religion. And if they had said [instead], "We hear and obey" and "Wait for us [to understand]," it would have been better for them and more suitable. But Allah has cursed them for their disbelief, so they believe not, except for a few."
Surat Al-Baqara verse (75)
"Do you covet [the hope, O believers], that they would believe for you while a party of them used to hear the words of Allah and then distort the Torah after they had understood it while they were knowing?"
Verse (79)
"So woe to those who write the "scripture" with their own hands, then say, "This is from Allah ," in order to exchange it for a small price. Woe to them for what their hands have written and woe to them for what they earn."
Surat Al-Ma'idah verse (13)
"So for their breaking of the covenant We cursed them and made their hearts hard. They distort words from their [proper] usages and have forgotten a portion of that of which they were reminded. And you will still observe deceit among them, except a few of them. But pardon them and overlook [their misdeeds]. Indeed, Allah loves the doers of good."
Verse (41)
"O Messenger, let them not grieve you who hasten into disbelief of those who say, "We believe" with their mouths, but their hearts believe not, and from among the Jews. [They are] avid listeners to falsehood, listening to another people who have not come to you. They distort words beyond their [proper] usages, saying "If you are given this, take it; but if you are not given it, then beware." But he for whom Allah intends fitnah - never will you possess [power to do] for him a thing against Allah . Those are the ones for whom Allah does not intend to purify their hearts. For them in this world is disgrace, and for them in the Hereafter is a great punishment."
Surat Ali Imran verse (71)
Sahih International
"O People of the Scripture, why do you confuse the truth with falsehood and conceal the truth while you know [it]?"
Verse (187)
"And [mention, O Muhammad], when Allah took a covenant from those who were given the Scripture, [saying], "You must make it clear to the people and not conceal it." But they threw it away behind their backs and exchanged it for a small price. And wretched is that which they purchased."