It is reported from ʿAbdullāh b. Mas’ūd – Allāh be pleased with him – that he said:

“One should get used to the idea that if everyone on Earth disbelieved, you would not disbelieve. Do not be an im’ah (characterless).” He was asked, “And what is an im’ah?” He replied, “A person who says, ‘I am with the people (I do what they do).’ Verily, there is to be no following examples in evil.”

Ibn Battah, Al-Ibānah Al-Kubrā Vol.1 p33.

Attend the Refutations of Bid’ah

It is reported from ʿAbdullah b. Mas’ūd – Allah be pleased with him – that he said:

For every bid’ah with which Islām is plotted against, Allah has a beloved worshipper (walī) who refutes and repels it and speaks about its signs, so take the full opportunity of attending such places, and trust in Allah.

Ibn Waddāḥ, Al-Bid’ah p5.

I won’t be affected

It is reported from Sufyān Al-Thawrī – Allah have mercy on him – that he said:

A person who sits with a heretic (an adherent of bid’ah) will not escape one of three things:

Either he will become a trial (fitnah) for others, or some deviation will occur in his heart and he will slip and be cast into the Fire by Allah, or he will say to himself, ‘By Allah, I don’t care what they say, I am confident about myself;’ but whoever feels secure from Allah about his religion even for the blinking of an eye, Allah will take his religion away from him.

Ibn Waddāḥ, Al-Bida’ p125.

Preventing Heart Disease

Al-Hasan Al-Basrī – Allah have mercy on him – said:

Do not sit with an adherent of bid’ah for he will cause a disease in your heart.

Ibn Waddāh, Al-Bida’ p124.

A Fire in the Mosque

It is reported from Abū Idrīs Al-Khawlānī – Allah have mercy on him – that he used to say:

I would rather hear of a fire in the masjid than hear of a bid’ah in it without there being anyone to do away with it. Never do a people innovate a bid’ah in their religion except that Allah removes a sunnah from them.

Ibn Waddāh, Al-Bida’ p92.

Abū Idrīs Al-Khawlānī was the chief judge of Damascus in his time, its main scholar, renowned for his exhortations. He was born in the year of the Conquest of Makkah and his father is regarded as a Companion. He narrated from a number of the Companions. He died in 80H, Allah have mercy on him.