The people of Arabian Peninsula have been partially and slightly familiar with unifying religions prior to Islam such as Hanifiyat, Judaism, Christianity, Siibaeyat, and Zoroastrian (Majusyat). It is bit natural that religious thought has had reflections in the poems of the era of Ignorance era, at least in some aspects. By investigating some of the poems, this study attempts to represent samples of religious thought in that era.Religious thought appears in the forms of numerous subjects in the poetry of ignorance i.e. God (Allah) and his characteristics such as Knowledge and Power, Justice, and Eternity, etc .Also other religious thought and beliefs concerning reliance, Judgment and destiny, religious stories and, mottos, prohibited months, holy places, the customs of hajj such as Ehram (limiting oneself to specified affairs), Talbieh (Here am I, yes), circumambulation (of the Ka'aba) and victimizing etc.