History repeats itself:
"Having fully perceived that Muhammad (Peace be upon him) could never be desisted from his Call, Quraish, in a desperate attempt to quell the tidal wave of the Call, resorted to other cheap means acting from base motives:
Scoffing, degrading, ridiculing, belying and laughter-instigating cheap manners, all of which levelled at the new converts in general, and the person of Muhammad (Peace be upon him) in particular, with the aim of dragging the spirit of despair into their morale, and slackening their ardent zealotry. They used to denounce the Prophet (Peace be upon him) as a man possessed by a jinn, or an insane person:
And they say: O you [Muhammad (Peace be upon him) ] to whom the Dhikr (the Qur'an) has been sent down! Verily, you are a mad man. [15:6]
or a liar practising witchcraft,
And they (Arab pagans) wonder that a warner [Prophet Muhammad (Peace be upon him) ] has come to them from among themselves! And the disbelievers say: This [Prophet Muhammad (Peace be upon him) ] is a sorcerer, a liar. [38:4].
Their eyes would also look at the good man as if they would eat him up ' , or trip him up, or disturb him from the position of stability or firmness. They used all sorts of terms of abuse madman' or one possessed by an evil spirit', and so on:
And verily, those who disbelieve would almost make you slip with their eyes through hatreds when they hear the Reminder (the Qur'an), and they say: Verily, he [Muhammad (Peace be upon him) ] is a madman! [68:51]
Amongst the early converts, there was a group who had unfortunately no strong clan at their back to support them. These innocent souls were ridiculed and jeered in season and out of season. Referring to such people, the highbrow Quraish aristocrats used repeatedly to ask the Prophet (Peace be upon him), with jest and scorn:
Allah has favoured from amongst us? [6:53]
And Allah said:
Does not Allah know best those who are grateful? [6:53]
The wicked used to laugh at the righteous in many ways:
They would inwardly laugh at their Faith, because they felt themselves so superior.
In public places, when the righteous passed, they used to insult and wink at them,
In their own houses, they would run them down.
Whenever and wherever they saw them, they reproached and called them fools who had lost their way. In the Hereafter, all these tricks and falsehoods will be shown for what they are, and the tables will be reversed. Allâh had said:
Verily! (During the worldly life) those who committed crimes used to laugh at those who believed; and whenever they passed by them, used to wink one to another (in mockery); and when they returned to their own people, they would return jesting; and when they saw them, they said: Verily! These have indeed gone astry!' But they (disbelievers, sinners) had not been sent as watchers over them (the believers). [83:29-33]"
http://www.sunnahfollowers.net/sealednectar/Regarding the claim of disbelievers:
http://www.letmeturnthetables.com/2010/10/tough-physical-consditions-revelation.htmlhttp://mercyprophet.org/mul/node/3313http://www.letmeturnthetables.com/2012/03/origins-of-epilepsy-lie-about-prophet.htmlhttps://www.bismikaallahuma.org/islam/the-prophet-muhammad-and-the-slander-of-epilepsy/