In the Abrahamic religions, the voice of God is a communication from God to human beings through sound with no known physical source.
In rabbinic Judaism, such a voice was known as a bat kol (Hebrew: בַּת קוֹל baṯ qōl, literally "daughter of voice"), and was a "heavenly or divine voice which proclaims God's will or judgment".[1] It differed from prophecy in that God had a close relationship with the prophet, while the bat kol could be heard by any individual or group regardless of their level of connection to God.