In The Name of Allaah, The Most Merciful, The Bestower of Mercy.

The enemies of the Messengers did not confront them except with lies, falsely accused them of insanity, sorcery and what is similar to that. All this was from their lies and falsehoods, may Allaah deprive them of every good. Many of ahlul ahwaa [the people of desires (i.e. ahlul bidah)] and ahlud dalaal [the people of misguidance] follow them in this manner by slandering the people of truth. Amongst the liars whom Allaah humiliated and made known their lies in the Qur’aan are the Yahood, the Nasaaraa and the Mushrikoon in every religion and era, and amongst them were the pagan Arabs and their lies in the affairs of Aqeedah. Allaah exposed them in various Aayaat. Allaah [تبارك وتعالى ] said: [وَيُنذِرَ ٱلَّذِينَ قَالُواْ ٱتَّخَذَ ٱللَّهُ وَلَدً۬ا – And to warn those who say, “Allah has begotten a son (or offspring or children)]. [Surah Al-Kahf. Aayah 4]

This includes the Yahood, the Nasaaraa, the Hindus, the Buddhists and the pagan Arabs. Allaah said:

وَيُنذِرَ ٱلَّذِينَ قَالُواْ ٱتَّخَذَ ٱللَّهُ وَلَدً۬ا

مَّا لَهُم بِهِۦ مِنۡ عِلۡمٍ۬ وَلَا لِأَبَآٮِٕهِمۡ‌ۚ كَبُرَتۡ ڪَلِمَةً۬ تَخۡرُجُ مِنۡ أَفۡوَٲهِهِمۡ‌ۚ إِن يَقُولُونَ إِلَّا كَذِبً۬ا

And to warn those (Jews, Christians, and pagans) who say, “Allah has begotten a son (or offspring or children).” No knowledge have they of such a thing, nor had their fathers. Mighty is the word that comes out of their mouths [i.e. He begot (took) sons and daughters]. They utter nothing but a lie. [Surah Al-Kahf. Aayaat 4-5] – Meaning, attributing a son to Allaah [تبارك وتعالى   ] which is nothing else but a mighty lie against Allaah [عز وجل  ], so Allaah humiliated them and made known their lie and slander. Allaah [وتعالى  ] said:

وَقَالُواْ ٱتَّخَذَ ٱلرَّحۡمَـٰنُ وَلَدً۬ا

لَّقَدۡ جِئۡتُمۡ شَيۡـًٔا إِدًّ۬ا

[And they say: “The Most Beneficent (Allah) has begotten a son (or offspring or children) [as the Jews say: ‘Uzair (Ezra) is the son of Allah, and the Christians say that He has begotten a son [‘Iesa (Christ)], and the pagan Arabs say that He has begotten daughters (angels, etc.)].” Indeed you have brought forth (said) a terrible evil thing]. Meaning, a horrible thing [i.e. to attribute a son to Allaah].

تَڪَادُ ٱلسَّمَـٰوَٲتُ يَتَفَطَّرۡنَ مِنۡهُ وَتَنشَقُّ ٱلۡأَرۡضُ وَتَخِرُّ ٱلۡجِبَالُ هَدًّا

أَن دَعَوۡاْ لِلرَّحۡمَـٰنِ وَلَدً۬ا

وَمَا يَنۢبَغِى لِلرَّحۡمَـٰنِ أَن يَتَّخِذَ وَلَدًا

إِن ڪُلُّ مَن فِى ٱلسَّمَـٰوَٲتِ وَٱلۡأَرۡضِ إِلَّآ ءَاتِى ٱلرَّحۡمَـٰنِ عَبۡدً۬ا

لَّقَدۡ أَحۡصَٮٰهُمۡ وَعَدَّهُمۡ عَدًّ۬ا

وَكُلُّهُمۡ ءَاتِيهِ يَوۡمَ ٱلۡقِيَـٰمَةِ فَرۡدًا

Whereby the heavens are almost torn, and the earth is split asunder, and the mountains fall in ruins; that they ascribe a son (or offspring or children) to the Most Beneficent (Allah). But it is not suitable for (the Majesty of) the Most Beneficent (Allah) that He should beget a son (or offspring or children). here is none in the heavens and the earth but comes unto the Most Beneficent (Allah) as a slave. Verily, He knows each one of them, and has counted them a full counting. And everyone of them will come to Him alone on the Day of Resurrection (without any helper, or protector or defender). [Surah Maryam. Aayaat 90-95]

So, Allaah made clear the danger of this lie and that the universe almost split asunder and cease to exist, and that the mountains almost fall in ruins due to this mighty slander which they fabricated against Allaah [تبارك وتعالى   ]. Allaah freed himself from all imperfections, deficiencies, co-equals and partners with regards to this slander through which He was slandered by the Yahood, the Nasaaraa, the pagan Arabs and other than them amongst those who attributed a child to Him, whether Eesaa [alayhis salaam], Uzayr [alayhis salaam], the angels and others whom they attributed to Allaah as His offspring based on lies and false testimony.

Allaah [تعالى  ] said:

وَقَالَتِ ٱلۡيَهُودُ عُزَيۡرٌ ٱبۡنُ ٱللَّهِ وَقَالَتِ ٱلنَّصَـٰرَى ٱلۡمَسِيحُ ٱبۡنُ ٱللَّهِ‌ۖ ذَٲلِكَ قَوۡلُهُم بِأَفۡوَٲهِهِمۡ

“And the Jews say: ‘Uzair (Ezra) is the son of Allah, and the Christians say: Messiah is the son of Allah’. That is a saying from their mouths” – meaning, lies.

يُضَـٰهِـُٔونَ قَوۡلَ ٱلَّذِينَ ڪَفَرُواْ مِن قَبۡلُ‌ۚ قَـٰتَلَهُمُ ٱللَّهُ‌ۚ أَنَّىٰ يُؤۡفَڪُونَ

They imitate the saying of the disbelievers of old. Allah’s Curse be on them, how they are deluded away from the truth! [Surah At-Tawbah. Aayah 30]

They took this belief – and Allaah knows best – from the Hindus who preceded them in these mighty of disbelief and lies against Allaah [تبارك وتعالى   ]. All these people carry mighty lies – which cannot be enumerated here – related to affairs of legislation and in declaring what is lawful and unlawful, such as what Allaah has stated regarding the pagan Arabs, who made judgements about the Bahirah [a she-camel whose milk was spared for the idols and that nobody was allowed to milk it] or a Sa’ibah [a she-camel let loose for free pasture for their false gods and that nothing was allowed to be carried on it], or a Wasilah [a she-camel set free for idols because it has given birth to a she-camel at its first delivery and then again gives birth to a she-camel at its second delivery]. Allaah [تعالى  ] stated in declaring this a lie:

مَا جَعَلَ ٱللَّهُ مِنۢ بَحِيرَةٍ۬ وَلَا سَآٮِٕبَةٍ۬ وَلَا وَصِيلَةٍ۬ وَلَا حَامٍ۬‌ۙ وَلَـٰكِنَّ ٱلَّذِينَ كَفَرُواْ يَفۡتَرُونَ عَلَى ٱللَّهِ ٱلۡكَذِبَ‌ۖ وَأَكۡثَرُهُمۡ لَا يَعۡقِلُونَ

Allah has not instituted things like Bahirah (a she-camel whose milk was spared for the idols and nobody was allowed to milk it) or a Sa’ibah (a she-camel let loose for free pasture for their false gods, e.g. idols, etc., and nothing was allowed to be carried on it), or a Wasilah (a she-camel set free for idols because it has given birth to a she-camel at its first delivery and then again gives birth to a she-camel at its second delivery) or a Ham (a stallion-camel freed from work for their idols, after it had finished a number of copulations assigned for it, all these animals were liberated in honour of idols as practised by pagan Arabs in the pre-Islamic period). But those who disbelieve invent lies against Allah, and most of them have no understanding. [Surah Al-Maa’idah. Aayah 103]

By Allaah, they are liars and they are foolish people deprived of sound intellect. Allaah [عالى  ] said:

فَكُلُواْ مِمَّا رَزَقَڪُمُ ٱللَّهُ حَلَـٰلاً۬ طَيِّبً۬ا وَٱشۡڪُرُواْ نِعۡمَتَ ٱللَّهِ إِن كُنتُمۡ إِيَّاهُ تَعۡبُدُونَ

إِنَّمَا حَرَّمَ عَلَيۡڪُمُ ٱلۡمَيۡتَةَ وَٱلدَّمَ وَلَحۡمَ ٱلۡخِنزِيرِ وَمَآ أُهِلَّ لِغَيۡرِ ٱللَّهِ بِهِۦ‌ۖ فَمَنِ ٱضۡطُرَّ غَيۡرَ بَاغٍ۬ وَلَا عَادٍ۬ فَإِنَّ ٱللَّهَ غَفُورٌ۬ رَّحِيمٌ۬

وَلَا تَقُولُواْ لِمَا تَصِفُ أَلۡسِنَتُڪُمُ ٱلۡكَذِبَ هَـٰذَا حَلَـٰلٌ۬ وَهَـٰذَا حَرَامٌ۬ لِّتَفۡتَرُواْ عَلَى ٱللَّهِ ٱلۡكَذِبَ‌ۚ إِنَّ ٱلَّذِينَ يَفۡتَرُونَ عَلَى ٱللَّهِ ٱلۡكَذِبَ لَا يُفۡلِحُونَ

مَتَـٰعٌ۬ قَلِيلٌ۬ وَلَهُمۡ عَذَابٌ أَلِيمٌ۬

So eat of the lawful and good food which Allah has provided for you. And be grateful for the Graces of Allah, if it is He Whom you worship. He has forbidden you only Al-Maytatah (meat of a dead animal), blood, the flesh of swine, and any animal which is slaughtered as a sacrifice for others than Allah (or has been slaughtered for idols etc. or on which Allah’s Name has not been mentioned while slaughtering). But if one is forced by necessity, without wilful disobedience, and not transgressing, then, Allah is Oft-Forgiving, Most Merciful.  And say not concerning that which your tongues put forth falsely: “This is lawful and this is forbidden,” so as to invent lies against Allah. Verily, those who invent lies against Allah will never prosper. A passing brief enjoyment (will be theirs), but they will have a painful torment. [Surah An-Nahl. Aayaat 114-117]

This was an address to the Arabs who instituted things like Bahirah or a Sa’ibah, and due to this Allaah declared this affair of theirs a lie, determined the unlawful things in relation to that which they stated,  made it known that what they declared unlawful or lawful is tantamount to lies invented against Allaah, that the liars will not be successful, their enjoyment through lies and slanders is a brief enjoyment and an eternal punishment awaits them – a painful punishment.

Allaah stated about the Yahood and Nasaaraa: [فَوَيۡلٌ۬ لِّلَّذِينَ يَكۡتُبُونَ ٱلۡكِتَـٰبَ بِأَيۡدِيہِمۡ ثُمَّ يَقُولُونَ هَـٰذَا مِنۡ عِندِ ٱللَّهِ لِيَشۡتَرُواْ بِهِۦ ثَمَنً۬ا قَلِيلاً۬‌ۖ فَوَيۡلٌ۬ لَّهُم مِّمَّا ڪَتَبَتۡ أَيۡدِيهِمۡ وَوَيۡلٌ۬ لَّهُم مِّمَّا يَكۡسِبُونَ – Then woe to those who write the Book with their own hands and then say, “This is from Allah,” to purchase with it a little price! Woe to them for what their hands have written and woe to them for that they earn thereby]. [Surah Al-Baqarah. Aayah 79]

Amongst the categories of the liars are the Munaafiqoon and they are a people more dangerous for the society, especially the Islamic society; so due to this Allaah spoke about them a lot, warned against them a lot and made known their characteristics in chapters of the Qur’aan; rather there is an independent chapter of the Qur’aan called Sooratul Munaafiqeen. Allaah [تبارك وتعالى  ] exposed them, unveil their shame, hypocrisy and lies. And from that which Allaah stated about them is: [وَمِنَ ٱلنَّاسِ مَن يَقُولُ ءَامَنَّا بِٱللَّهِ وَبِٱلۡيَوۡمِ ٱلۡأَخِرِ وَمَا هُم بِمُؤۡمِنِينَ – And of mankind, there are some (hypocrites) who say: “We believe in Allah and the Last Day” while in fact they believe not] – Meaning, they are liars.

يُخَـٰدِعُونَ ٱللَّهَ وَٱلَّذِينَ ءَامَنُواْ وَمَا يَخۡدَعُونَ إِلَّآ أَنفُسَهُمۡ وَمَا يَشۡعُرُونَ

فِى قُلُوبِهِم مَّرَضٌ۬ فَزَادَهُمُ ٱللَّهُ مَرَضً۬ا‌ۖ وَلَهُمۡ عَذَابٌ أَلِيمُۢ بِمَا كَانُواْ يَكۡذِبُونَ

وَإِذَا قِيلَ لَهُمۡ لَا تُفۡسِدُواْ فِى ٱلۡأَرۡضِ قَالُوٓاْ إِنَّمَا نَحۡنُ مُصۡلِحُونَ

They (think to) deceive Allah and those who believe, while they only deceive themselves, and perceive (it) not!  In their hearts is a disease (of doubt and hypocrisy) and Allah has increased their disease. A painful torment is theirs because they used to tell lies. And when it is said to them: “Make not mischief on the earth,” they say: “We are only peacemakers.”

Look at this big claim! Rather [أَلَآ إِنَّهُمۡ هُمُ ٱلۡمُفۡسِدُونَ وَلَـٰكِن لَّا يَشۡعُرُونَ- Verily! They are the ones who make mischief, but they perceive not]. Every liar and corrupt person in the earth does not tell the people that he is a corrupt person; rather he says, “I am one who rectifies the affairs” and claims that he leads the Ummah to righteousness. In summary, indeed Allaah made known their lies and deception, and that this lie increases them in sickness – and Allaah’s Refuge is sought, they are from the people of hypocrisy and they are increased in hypocrisy. Allaah [تعالى ] said: [أَلَمۡ تَرَ إِلَى ٱلَّذِينَ تَوَلَّوۡاْ قَوۡمًا غَضِبَ ٱللَّهُ عَلَيۡہِم مَّا هُم مِّنكُمۡ وَلَا مِنۡہُمۡ وَيَحۡلِفُونَ عَلَى ٱلۡكَذِبِ وَهُمۡ يَعۡلَمُونَ  – Have you (O Muhammad) not seen those (hypocrites) who take for friends a people upon whom is the Wrath of Allah (i.e. Jews)? They are neither of you (Muslims) nor of them (Jews), and they swear to a lie while they know. [Surah Al-Mujaadilah. Aayah 14]

They made an oath to the believers that they are indeed believers, whilst they are Munaafiqoon, liars and allies of the Yahood. [ أَعَدَّ ٱللَّهُ لَهُمۡ عَذَابً۬ا شَدِيدًا‌ۖ إِنَّهُمۡ سَآءَ مَا كَانُواْ يَعۡمَلُونَ – Allah has prepared for them a severe torment. Evil indeed is that which they used to do]. [ٱتَّخَذُوٓاْ أَيۡمَـٰنَہُمۡ جُنَّةً۬  – They have made their oaths a screen] – Meaning, for their lies;

فَصَدُّواْ عَن سَبِيلِ ٱللَّهِ فَلَهُمۡ عَذَابٌ۬ مُّهِينٌ۬  –

لَّن تُغۡنِىَ عَنۡہُمۡ أَمۡوَٲلُهُمۡ وَلَآ أَوۡلَـٰدُهُم مِّنَ ٱللَّهِ شَيۡـًٔا‌ۚ أُوْلَـٰٓٮِٕكَ أَصۡحَـٰبُ ٱلنَّارِ‌ۖ هُمۡ فِيہَا خَـٰلِدُونَ

يَوۡمَ يَبۡعَثُہُمُ ٱللَّهُ جَمِيعً۬ا فَيَحۡلِفُونَ لَهُ ۥ كَمَا يَحۡلِفُونَ لَكُمۡ‌ۖ وَيَحۡسَبُونَ أَنَّہُمۡ عَلَىٰ شَىۡءٍ‌ۚ أَلَآ إِنَّہُمۡ هُمُ ٱلۡكَـٰذِبُونَ

ٱسۡتَحۡوَذَ عَلَيۡهِمُ ٱلشَّيۡطَـٰنُ فَأَنسَٮٰهُمۡ ذِكۡرَ ٱللَّهِ‌ۚ أُوْلَـٰٓٮِٕكَ حِزۡبُ ٱلشَّيۡطَـٰنِ‌ۚ أَلَآ إِنَّ حِزۡبَ ٱلشَّيۡطَـٰنِ هُمُ ٱلۡخَـٰسِرُونَ

إِنَّ ٱلَّذِينَ يُحَآدُّونَ ٱللَّهَ وَرَسُولَهُ ۥۤ أُوْلَـٰٓٮِٕكَ فِى ٱلۡأَذَلِّينَ

ڪَتَبَ ٱللَّهُ لَأَغۡلِبَنَّ أَنَا۟ وَرُسُلِىٓ‌ۚ إِنَّ ٱللَّهَ قَوِىٌّ عَزِيزٌ۬

Thus they hinder (men) from the Path of Allah, so they shall have a humiliating torment. Their children and their wealth will avail them nothing against Allah. They will be (the) dwellers of the Fire, to dwell therein forever. On the Day when Allah will resurrect them all together (for their account), then they will swear to Him as they swear to you (O Muslims). And they think that they have something (to stand upon). Verily, they are liars! Shaitan (Satan) has overtaken them. So he has made them forget the remembrance of Allah. They are the party of Shaitan (Satan). Verily, it is the party of Shaitan (Satan) that will be the losers! Those who oppose Allah and His Messenger (Muhammad), they will be among the lowest (most humiliated). Allah has decreed: “Verily! It is I and My Messengers who shall be the victorious.” Verily, Allah is All-Powerful, All-Mighty. [Surah al-Mujaadilah. Aayaat 15-21]

[Source: https://safeyoutube.net/w/4xWL . Slightly paraphrased]