It is reported that ʿAbdullāh b. Al-ʿAmr b. Al-ʿĀṣ – Allāh be pleased with him – said:
Nifāq (hypocrisy) used to be something unusual amongst all the Īmān. Soon, Īmān will be something strange amongst all the nifāq.
Ibn Baṭṭah, Al-Ibānah 1:173 article 6.