The Verses About The Disbelievers In The Quran

"And We have placed coverings on their hearts and a heaviness in their ears lest they understand it, and when you mention your Lord alone in the Quran they turn their backs in aversion". Quran Al-Isra [17:46]
Our prophet Muhammad (s.a.w) used to become very sad when the people used to refute the verses of the Quran. For the strengthening of his heart, Allah almighty revealed the following verse,
"Verily, those who disbelieve, it is the same to them whether you (O Muhammad peace be upon him) warn them or do not warn them, they will not believe". Quran Al-Baqara [2:6]
However, this verse does not imply that the Muslims should not spread the word of Allah Almighty. This is because we cannot be sure that who among the masses is the person who is going to accept the truth and who has the heart, mind, and soul with locks. This is explained in the following verse of the Holy Quran. Allah Almighty says in the Quran,
And that I should recite the Quran. Therefore whoever goes aright, he goes aright for his own soul, and whoever goes ' astray, then say: I am only one of the warners.Quran An-Naml [27:92]
So it is recommended for the Muslims to warn people. However, every Muslim should keep in mind that it is blatantly wrong according to Islam if they try to force someone to accept Islam.
The Quran also solaces the Muslims who have to face ridiculing or picking at by the non-Muslims if they try to spread the word of Allah. Allah almighty says in the Quran,
And when it is said to them (hypocrites): "Believe as the people (followers of Muhammad peace be upon him, Al-Ansâr and Al-Muhajirûn) have believed," they say: "Shall we believe as the fools have believed?" Verily, they are the fools, but they know not. Quran Al-Baqara [2:13]
The verse, mentioned above clearly implies that there is no reason for a Muslim to be disheartened if any non-Muslim picks at him.
Of course, the Online Quran Academy in Canada is a divine guidance.This is the very reason why the Quran throws an open challenge to the people who do not believe in it. Allah almighty says in the Quran,
"And if you (Arab pagans, Jews, and Christians) are in doubt concerning that which We have sent down (i.e. the Qur'an) to Our slave (Muhammad peace be upon him), then produce a Surah (chapter) of the like thereof and call your witnesses (supporters and helpers) besides Allah, if you are truthful". Quran Al-Baqara [2:23]
The Arabs were great linguistics in the times when Quran was revealed. In fact, they took deep pride in it. However, no nonbeliever among them was able to produce anything even near to the linguistic quality or content of the Quran. Our online Quran academy in Canada.