It is narrated from the Prophet of Islam (PBUH) who said:

As long as the Quran reciters of Islamic Ummah do not compromise with their rulers, and scholars do not exonerate and introduce the sinful as guilt free, and their good ones do not support the bad ones, the hand of God will stay on top of this Ummah and people will remain in the protection of Allah (SWT). But if they commit those (mentioned) acts, God will remove powerful Divine protection from them, and the oppressors will dominate them [1].

[1] Tanbihul Khawater, Vol. 1, Page 84.

Source: en.shafaqna.com