It is narrated from Sayyidah Umm Salamah (may Allah be pleased with her) that she heard the Prophet (peace and blessings be upon him) say: "A time will surely come upon people in which the truthful one will lie and the liar will speak the truth, the trustworthy will betray and the treacherous will be regarded as trustworthy, a man will give testimony without being asked, and swear an oath without being asked to swear, and the most fortunate of people in this world will be a base one, son of a base one, who does not believe in Allah and His Messenger."
Hadith Referenceالمعجم الكبير للطبراني / مسند النساء / 20015